Series by 高野苺

On a seemingly ordinary day, high school student Naho Takamiya receives a mysterious letter from her future self, detailing events that will soon unfold in her life. The letter urges Naho to take specific actions to prevent a series of regrets, particularly surrounding a new transfer student, Kakeru Naruse. As Naho and her close-knit group of friends navigate the complexities of youth, love, and friendship, they begin to uncover the weight of choices and the possibility of changing fate.

Feeling out of place after her mother's passing and her father's remarriage, high schooler Shimana Kameko runs away from home, yearning for a sense of belonging. Her life takes an unexpected turn when she stumbles upon a mysterious man in a kimono at the park. This stranger, Taiyo "Taiga" Fujiwara, offers her a place to stay—but there's a catch: she must fulfill three unique conditions. As Shimana moves into a shared house with an eclectic group of residents, she embarks on a journey of self-discovery, romance, and chasing dreams.