Getsuyoubi no Tomodachi

A group of first-year junior high students gradually begin to mature, but Akane Mizutani struggles with the transition into adulthood. She meets Tsukino Tooru, a seemingly harmless boy with strange and mysterious rumors attached to him. Through their interaction, Mizutani learns about Tsukino and another unusual girl named Hiki. Akane and Tsukino make a promise to meet every Monday night in the schoolyard, and the story explores the evolving relationships and experiences between them.