A petite female student named Hinako Matsui transferred to a certain school. Despite her innocent appearance, she's a wild child who's causing chaos in the school's discipline. She frequently flashes her panties near male students, turns school festival preparations into a panty-show extravaganza, and even uses panty-flashing to reverse roles during teacher lectures. She's a mischievous devil who enjoys pleasuring the aroused penises of the school's male students. #YoroP
