Series Tagged as Otherworld

Cover for ルパン三世異世界の姫君

ルパン三世異世界の姫君

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天は赤い河のほとり

Heaven by the Red River

Yuri Suzuki, a modern 15-year-old Japanese girl, is mysteriously pulled into a portal at a lake and transported to the ancient Hittite Empire in 14th-century BC Anatolia. There, she is seized by Queen Nakia, who seeks to sacrifice Yuri to curse her stepson, Prince Kail, in a bid to secure the throne for her own son. Rescued by Prince Kail, Yuri learns of Nakia’s sinister magical powers and the political intrigue threatening the empire. As Yuri adapts to this unfamiliar world, her courage and quick thinking draw Kail’s admiration, forging an alliance between them. Their early encounters, marked by escapes from Nakia’s schemes and Yuri’s struggle to survive, set the stage for a journey of trust and destiny in a turbulent ancient realm.

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Cover for レベル１の最強テイマー　～幸運極振りの初心者ゲーマーはもふもふ軍団を従え最強へ至ります～

レベル１の最強テイマー　～幸運極振りの初心者ゲーマーはもふもふ軍団を従え最強へ至ります～

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Cover for 父は英雄、母は精霊、娘の私は転生者。

父は英雄、母は精霊、娘の私は転生者。

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Cover for 林檎転生～禁断の果実は今日もコロコロと無双する～

林檎転生～禁断の果実は今日もコロコロと無双する～

Reincarnated as an Apple: This Forbidden Fruit Is Forever Unblemished!

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Cover for 社畜が異世界に飛ばされたと思ったらホワイト企業だった

社畜が異世界に飛ばされたと思ったらホワイト企業だった

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Cover for Re：CREATORS

Re：CREATORS

Re: Creators

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Cover for インクリング・アリス　異世界の始まりと終わりの物語

インクリング・アリス　異世界の始まりと終わりの物語

Inkling Alice

A young girl named Alice finds herself transported to a mysterious world where tales from across time and cultures converge. She encounters a variety of fantastical characters, each with unique abilities and origins, as she navigates this enigmatic realm. Strange creatures and cryptic settings challenge her understanding of her surroundings. Alice begins to explore the rules and dangers of this unfamiliar place, meeting allies who hint at a larger purpose behind her arrival. Her initial journey sets the stage for an adventure filled with wonder and hidden truths.

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Cover for 魔王陛下のお掃除係

魔王陛下のお掃除係

His Majesty the Demon King’s Housekeeper

Sakura, a high school girl with a passion for cleaning, finds herself suddenly transported to a fantastical world where magic reigns—but there's a catch: "cleaning magic" is forbidden by a powerful curse. She lands in the heart of the Demon King's castle, a place ruled by the handsome yet lazy Demon King and plagued by unimaginable filth. Unable to resist her cleaning instincts, Sakura picks up a broom and discovers her skills can tackle even the most stubborn grime. As she transforms the castle and its surroundings, Sakura's cheerful determination begins to change the lives of the demon realm's quirky inhabitants.

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Cover for 家つくりスキルで異世界を生き延びろ

家つくりスキルで異世界を生き延びろ

Survive in a Different World with House-Building Skills

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Cover for 黒鉄のヴァルハリアン

黒鉄のヴァルハリアン

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Cover for 魔女らば魔女れば

魔女らば魔女れば

If Witch, Then Which?

Ever since a childhood accident where Maruna Rinjou saved his life with a blood transfusion, Haruka Kuze has felt a deep sense of gratitude and a desire to repay her. But Maruna, now a fiery and determined girl, seems to want nothing to do with him—or so he thinks. When Haruka discovers that Maruna is a "witch's egg," struggling to wield magic on her own, he decides to help her achieve her dream of attending the prestigious Sacred Witch Academy. There's just one problem: it's an all-girls school, and Haruka must go to great lengths to support her.

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ふしぎ遊戯　玄武開伝

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Cover for アラタカンガタリ～革神語～

アラタカンガタリ～革神語～

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花火は醒めない夢をみる

Olivia and the neverending dream

Olivia, a duke’s daughter betrayed and executed by her fiancé Prince Luke, awakens in the body of Hanabi, a bullied Japanese high school girl in a strange new world. Struggling with Hanabi’s torment and her own past, Olivia faces a familiar face when she meets a boy who looks just like Luke among her classmates. As she fights to overcome the bullying and reclaim her strength, this gripping tale blends fantasy, resilience, and the quest for a fresh start in a story of reincarnation and redemption.

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Cover for 野球で戦争する異世界で超高校級エースが弱小国家を救うようです。

野球で戦争する異世界で超高校級エースが弱小国家を救うようです。

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Cover for ソアラと魔物の家

ソアラと魔物の家

Soara and the Monster's House

Soara, an orphan raised by knights to fight monsters, finds herself without purpose when peace is declared between humans and monsters. Wandering in search of a new home, she encounters Kirik, a dwarf leading the Monster Architects, who build comfortable homes for monsters. Inspired by their mission to transform a goblin family’s cave into a cozy dwelling, Soara joins them, using her strength to assist in construction. She begins to connect with the dwarves and monsters, like a mermaid needing a water-friendly home, despite her initial prejudice. Through these encounters, Soara starts to find a sense of belonging and purpose in creating homes for others.

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Cover for マズ飯エルフと遊牧暮らし

マズ飯エルフと遊牧暮らし

Nomadic Life with the Elves' Terrible Food

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Cover for 織田家の長男に生まれました～戦国時代に転生したけど、死にたくないので改革を起こします～

織田家の長男に生まれました～戦国時代に転生したけど、死にたくないので改革を起こします～

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Cover for ウチの使い魔がすみません

ウチの使い魔がすみません

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ふしぎ遊戯

Mysterious Play

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Cover for 私はいったい何役令嬢なんでしょう!?～大変恐れ入りますが、営業スキルで異世界攻略いたします～

私はいったい何役令嬢なんでしょう!?～大変恐れ入りますが、営業スキルで異世界攻略いたします～

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夢幻伝説タカマガハラ

Dream Saga

Fifth-grader Yuuki Wakasa is an ordinary girl with a loud, outgoing personality, caring for her three brothers in a bustling household. One day, a mysterious red stone falls from the sky into her hands, granting her the ability to travel between the real world, Nakatsukuni, and the dream world, Takamagahara, when she sleeps. In Takamagahara, Yuuki learns she is the "Horizon Girl," destined to save the sun goddess Amaterasu from a looming threat that could plunge both worlds into darkness. Joined by four other stone bearers, Yuuki embarks on a fantastical adventure to protect nature and restore balance.

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Cover for １００万の命の上に俺は立っている

１００万の命の上に俺は立っている

I'm Standing on a Million Lives

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Cover for 最強の種族が人間だった件

最強の種族が人間だった件

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Cover for 魔法騎士レイアース

魔法騎士レイアース

Magic Knight Rayearth

Hikaru Shidou, Umi Ryuuzaki, and Fuu Hououji are three ordinary middle school girls on a field trip to Tokyo Tower when a dazzling light whisks them away to the mystical land of Cephiro. There, they learn they are the legendary Magic Knights, summoned to save the world from impending doom. Guided by the enigmatic Princess Emeraude and armed with newfound magical powers, the girls must navigate treacherous landscapes, forge unlikely alliances, and confront their own fears. As they uncover the truth behind Cephiro's plight, their courage and friendship are put to the ultimate test.

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Cover for ダーウィンズゲーム

ダーウィンズゲーム

Darwin's Game

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ありす19th

Alice Senoh is a high school first-year girl who constantly lives in the shadow of her accomplished older sister Mayura Daidouji and is often seen by others simply as Mayura's younger sibling. She harbors romantic feelings for Kyō Wakamiya, a second-year student and fellow archery club member who begins dating Mayura, leaving Alice grappling with confusion and jealousy. One day, after assisting a talking rabbit named Nyozeka, Alice learns she possesses the ability to use Holy Words, sacred terms that harness life's power, and receives a bracelet marking her as one of its users. Driven by her emotions toward her sister, Alice invokes a Holy Word, causing Mayura to vanish. To save her sister, Alice resolves to fight alongside Kyō as a Holy Words user against emerging dark forces.

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Cover for 暴君ヴァーデルの花嫁

暴君ヴァーデルの花嫁

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Cover for 宮廷をクビになった植物魔導師はスローライフを謳歌する～のんびり世界樹を育てたら、最強領地ができました～

宮廷をクビになった植物魔導師はスローライフを謳歌する～のんびり世界樹を育てたら、最強領地ができました～

The Plant Mage Fired from the Court Enjoys a Slow Life: Raising a World Tree Created the Strongest Territory

After a life of overwork ends in tragedy, reincarnated plant mage Rito finds himself in a new world, wielding the rare skill of "plant magic." His heroic efforts in ending a war earn him acclaim, but jealousy from a colleague leads to his exile from the royal court. Far from disheartened, Rito sees this as the perfect chance to pursue his dream of a peaceful, slow-paced life. Settling in a barren land, he uses his plant magic to cultivate a thriving village, unknowingly unleashing his latent powers. As his village flourishes, Rito attracts unexpected visitors—flowerfolk girls, catfolk, and even an imperial princess—turning his quiet life into a lively adventure.

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Cover for 花冠の竜の国 encore 花の都の不思議な一日

花冠の竜の国 encore 花の都の不思議な一日

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Cover for ちびっこ賢者、Lv.1から異世界でがんばります！

ちびっこ賢者、Lv.1から異世界でがんばります！

The Small Sage Will Try Her Best In the Different World from Lv. 1!

Yūri Kujō, a player of the VRMMO Elysia Online, awakens as a small-statured sage in a world resembling the game but with subtle differences. Rescued by a knight order, Yūri meets Leonhardt, a steadfast knight commander, and Argo, a kind-hearted knight who becomes a close ally. Yūri’s powerful magic skills aid the group as they navigate challenges in this unfamiliar land. Alongside companions like the scholarly Karin, Yūri explores the world while pursuing the goal of reaching the Sage’s Tower. The group encounters various creatures and engages in quests, from market visits to aiding locals. Their journey focuses on building bonds and adapting to the mysteries of this game-like reality.

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Cover for FINAL FANTASY LOST STRANGER

FINAL FANTASY LOST STRANGER

Final Fantasy Lost Stranger

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Cover for ポーション頼みで生き延びます！

ポーション頼みで生き延びます！

I Shall Survive Using Potions!

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Cover for かがみの孤城

かがみの孤城

Lonely Castle in the Mirror

Anzai Kokoro, a middle school girl who has withdrawn from school due to bullying, spends her days isolated at home until a glowing mirror in her room transports her to a mysterious castle. There, she meets six other kids—each facing their own struggles—guided by a wolf-masked girl who gives them until March to find a key that grants a wish. As Kokoro bonds with her new companions, including the quiet Rion and the cheerful Aki, this heartfelt tale blends mystery, friendship, and healing, following a group of teens uncovering their pasts and finding strength in each other within the enigmatic walls of a lonely castle.

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土かぶりのエレナ姫

Princes Elena Wearing soil

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Cover for じい様が行く

じい様が行く

An Oldman in Counterworld

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Cover for 魔王様に召喚されたけど言葉が通じない。

魔王様に召喚されたけど言葉が通じない。

I Was Summoned by the Demon Lord, but I Can't Understand Her Language

Ren, an ordinary college student, wakes up in a strange world surrounded by a magic circle and a beautiful, horned girl with purple hair named Marii, who turns out to be a cute demon lord. Excited for an otherworld adventure, Ren quickly realizes he can’t understand her language, forcing them to communicate through gestures. As Ren adjusts to life with Marii and faces the challenges of their language barrier, this charming tale blends humor, heart, and a unique twist on the isekai genre with a focus on connection and understanding.

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Cover for ナイツ＆マジック

ナイツ＆マジック

Knights and Magic

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水神の生贄

The Water Dragon's Bride

Asahi, a young girl living happily with her parents in modern times, is suddenly pulled into a pond and awakens in a mysterious, ancient world reminiscent of feudal Japan. Rescued by Subaru, a boy from a nearby village, she is soon betrayed and offered as a sacrifice to the enigmatic Water Dragon God. Saved on a whim by the immortal and aloof deity, Asahi finds herself bound to him, navigating a strange new life filled with danger, magic, and unexpected connections. As she grows and faces the challenges of this unfamiliar realm, Asahi begins to uncover the secrets of the Water Dragon and the ties that bind them.

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Cover for 暴君ヴァーデルの花嫁蜜月編

暴君ヴァーデルの花嫁蜜月編

Nina, once a poor maid, is now married to Setis, the king of Vardel, and enjoys a loving but busy life as his queen. Eager for quality time, they embark on a long-awaited honeymoon, starting with a luxurious cruise and a visit to Setis’ childhood villa. During their travels, Nina discovers new facets of Setis, whose usual tyrannical demeanor softens, deepening their bond. Their romantic getaway takes them to nostalgic places, like the Paradi market, where they face and resolve local issues together. As they journey to foreign lands, such as the culturally vibrant Haifa, their relationship grows through shared experiences and intimate moments.

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クロノ・モノクローム

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Cover for 魔法騎士レイアース２

魔法騎士レイアース２

Magic Knight Rayearth 2

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Cover for 老後に備えて異世界で８万枚の金貨を貯めます

老後に備えて異世界で８万枚の金貨を貯めます

Saving 80,000 Gold in Another World for My Retirement

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Cover for 魔法先生ネギま！

魔法先生ネギま！

Magister Negi Magi!

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Cover for 悪役令嬢は推しが尊すぎて今日も幸せ

悪役令嬢は推しが尊すぎて今日も幸せ

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Cover for まだ間に合う！明日処刑される悪役令嬢ですけど、スチル回収だけはさせてください！

まだ間に合う！明日処刑される悪役令嬢ですけど、スチル回収だけはさせてください！

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Cover for 実は俺、最強でした？

実は俺、最強でした？

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Cover for 花冠の竜の国2nd

花冠の竜の国2nd

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Cover for 花冠の竜の国

花冠の竜の国

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Cover for 転スラ日記　転生したらスライムだった件

転スラ日記　転生したらスライムだった件

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Cover for この世界は不完全すぎる

この世界は不完全すぎる

Nikola, a simple village girl from the peaceful Kingdom of Bayle, lives a quiet life until she meets Haga, a mysterious man investigating the world’s secrets as part of the elite “King’s Seekers.” When a dragon attack disrupts her village, Nikola joins Haga on a journey through a flawed, chaotic world filled with strange phenomena and hidden truths. Together, they face danger and unravel mysteries, blending adventure and discovery in a tale of courage and an imperfect reality.

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Cover for 任侠転生－異世界のヤクザ姫－

任侠転生－異世界のヤクザ姫－

Yakuza Reincarnation - Yakuza Princess of Another World -

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Cover for 転生大聖女の異世界のんびり紀行

転生大聖女の異世界のんびり紀行

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