Series by 小山ゆう

Ai Hojo, a baby with extraordinary abilities, is sent from the future to the present and is discovered by Matsugoro, a strong but kind-hearted homeless man who raises him. As Ai grows into a spirited boy, his latent superpowers begin to emerge, attracting the attention of assassins from the future who pursue him relentlessly. These pursuers label Ai as a threat destined to bring about humanity’s downfall, prompting him to confront them with Matsugoro’s support. Ai’s journey involves forming bonds with those around him, including allies who help him fend off the relentless attacks. Their struggles unfold in a world where the boundaries of time and power are tested, driven by Ai’s determination to survive and protect those he cares about.

Musashi Saburō, a seemingly frail middle school boy, possesses the ability to throw a blazing fastball known as the “flame pitch.” During the 1979 off-season, he crosses paths with Hiroshima Carp player Yoshihiko Takahashi, who witnesses Saburō’s extraordinary talent in a local baseball game. Determined to form the ultimate baseball team, Saburō embarks on a journey across Japan to find equally exceptional players. Accompanied by his friend Ushio, he encounters various challenges, including a confrontation with yakuza while searching for a potential teammate. Their quest introduces them to unique characters, like Tarōmaru, as they strive to build a legendary team through intense training and fierce competitions.

A young woman is raised in the final years of the Tokugawa shogunate as an assassin. Her mission is to eliminate powerful men whose actions threaten the country's future. She is trained to move through political violence with discipline and secrecy. The setting places her near the conflicts of the Bakumatsu era. Her early path is shaped by duty, killing, and the question of what peace demands.