Kodomo no Jikan: Ni Gakki
Watch Kodomo no Jikan: Ni Gakki full episodes online English Sub. Other titles: Kodomo no Jikan: Second Term, Kodomo no Jikan OVA 3. Synopis: Rin, Kuro and Mimi are a year older and now attend the fourth grade. Rin still wants to make Aoki her boyfriend (and she does it in perverted ways), Kuro-chan finds Shirai-sensei to be her idol, and Mimi-chan still does not have any confidence in herself. More info: Myanimelist, Wikipedia