[NippatsuKokuhou (Kaneko Ken)] Peeking girls at boy's restroom

A pack of bold schoolgirls invades the boys' restroom during break, crowding the window to ogle every cock at the urinals while the unlucky targets try to keep composure. Their curiosity curdles into merciless small penis humiliation as they gang up on one classmate's tiny phimosis member—peeling back his foreskin, measuring it against a pinky, and cackling until he pisses himself in shame. Pure femdom voyeurism with zero penetration, where the real thrill is the giggling cruelty and one poor boy's total public meltdown.