Ep. 5: Trio Misinterprets Parents' Intimacy and Experiences Awkwardness

5

Ako and Riko witness their parents kissing and overhear a suggestive comment from their mother. Later, while studying together, Keita, Ako, and Riko attempt to ignore noises from their parents' bedroom. The trio ends up in a compromising physical position while trying to block out the sounds. Misinterpreting the noises as signs of ecstasy, the three become highly aroused and unable to sleep. This shared misunderstanding leads to further intimate interactions among the group that night, stemming from their incorrect assumptions about the events occurring in the adjacent room.