Netsuzou Trap -NTR-

Yuma Okazaki and Hotaru Mizushina have been friends since childhood. Their lives seem to be going smoothly, with Hotaru dating Takeda and Yuma dating Fujiwara. However, during a group date, Hotaru's behavior suddenly changes, and she starts stroking Yuma's thighs in front of their boyfriends. This unexpected move forces Yuma and Hotaru to retreat to a toilet cubicle, where Hotaru claims she wants to help Yuma become more comfortable around boys.