Starting his inaugural year at high school, amid the bustling corridors, Raidou"s sole goal is to find friends—beginning with the adorable, petite, and quiet Reina Aharen who sits beside him in class during the busy lunch period. Unknown to Raidou, Reina feels the same way but has an issue in her mind. Bashful and shy, she cannot judge how friendly she should be when meeting someone.
Because Reina utterly lacks the sense of personal boundaries, the pair struggle to ignite their unlikely bond; even basic actions like speaking feel impossible. Yet despite countless futile obstacles that block them, Raidou"s vivid imagination drives him to do whatever it takes to win over the enigmatic Reina.
