Minaki Saotome welcomes new student Yui Tsukishima to class. But Yui has a crush on her teacher, and is soon disrupting the lesson, lifting Minaki's skirt and fingering her panties. Then she leads the class to strip Minaki. The girls gather around their naked teacher, two girls sucking her breasts while Yui licks her pussy. The girls themselves start to strip from their uniforms, feeding their teacher breasts, taking it in turns to lick her and rub their pussies against her lips until they're all satisfied.