Sonde Sekai wa HAPPY DAY

Shimizu is taken aback when Touno, a classmate, bluntly confesses to having a hair fetish and immediately asks if he can touch Shimizu's hair. What begins as an unexpected and awkward request slowly develops into a peculiar connection between the two, as Touno's fascination with Shimizu's hair draws them closer together.

As their relationship deepens, they navigate the complexities of their growing feelings, balancing Touno's unusual fixation with the ordinary challenges of school life and friendship. Their bond is tested as they learn what it means to accept each other's quirks and vulnerabilities, discovering that sometimes the most unexpected connections can lead to something meaningful.