Title: Sekaiichi Hatsukoi OVA
English: Sekaiichi Hatsukoi OVA
Synonyms: Sekaiichi Hatsukoi Episode 0, Sekai-ichi Hatsukoi: Onodera Ritsu no Baai, Sekaiichi Hatsukoi Episode 12.5, Sekaiichi Hatsukoi: Yoshino Chiaki no Baai, Sekai'ichi Hatsukoi
Japanese: 世界一初恋 OVA
Aired: Mar 22, 2011 to Sep 27, 2011
Genres: Comedy, Drama, Romance, Shounen Ai
Duration: 21 min. per ep.
Rating: PG-13 - Teens 13 or older
Summary: Two OVA episodes featuring additional stories. Episode 0: Ritsu and Takano used to date back in high school, but broke up due to a misunderstanding. This is that story. Episode 12.5: Hatori and Chiaki go to visit the latter's family. It's really awkward in many, many ways.