This is a naughty work depicting the naughty experiences of boys who sneak into the girls' room at the launch of a cultural festival. The actresses are very nice, and Kana Shiraishi's very mini school uniform is especially eye-catching. The male actors are a bit lacking, and the threesome scenes could use some detail adjustment, as there are only a few finger-fucking or breast-grabbing scenes. Still, there are many erotic scenes, and they are not to be missed, especially when the girls are in the heat of the moment. In total, this is a good piece of work.