Onegai Sensei

After a painful experience in love, Tani Rika grows cynical about romance. She falls for people and confesses easily, but whenever they tell her they love her, she ends the relationship. Rika turns her attention to Tanabe-sensei, a teacher at the cram school she attends, and initially treats winning his affection as another game. But as her feelings for him deepen, she begins to rediscover emotions she thought she had long forgotten.