Quick answer — Kodomo no Jikan OVA: the opening theme is "Otome Chikku Shoshinsha desu" and the ending theme is "Aijou◎Education".
A series of OVA episodes released with the limited edition manga volumes. Episode 01: What You Gave Me (Anata ga Watashi ni Kureta Mono) Kokonoe, Usa, and Kagami go shopping for a present for Sensei. Eventually Kokonoe decides to make one and they all end up spending the night at her house. Along the way we learn more… This comedy and ecchi anime from diomedéa debuted in Fall 2007. The series spans 3 episodes and is currently finished.
Also known as: Kodomo no Jikan: Anata ga Watashi ni Kureta Mono · Kuro-chan to Shiro-chan · Kodomo no Natsu Jikan · Nymphet
Kodomo no Jikan OVA has 3 episodes and is finished.
Kodomo no Jikan OVA was produced by diomedéa and released in 2007.
Kodomo no Jikan OVA is classified under Comedy, Ecchi.
Kodomo no Jikan OVA premiered in Fall 2007.
The opening theme of Kodomo no Jikan OVA is "Otome Chikku Shoshinsha desu".
The ending theme of Kodomo no Jikan OVA is "Aijou◎Education".
Kodomo no Jikan OVA is based on a manga.
Character data from AniList.