Aishi no Sensei ni Chikubi Semesarechau Onnanoko 2 The Motion Anime

The main character, Mana Ogishi, has been head over heels for her teacher, Katayama-sensei, for, like, forever. She’s always messing with him, driving him crazy. But Mana doesn’t give up, and one day, she decides to tempt him with her smoking hot body in a sexy-ass tiger costume.”