Is Kyou no 5 no 2 hentai?

OVA · 2006 · 4 episodes · PG-13 - Teens 13 or older

Comedy, Ecchi, School, Seinen

Kyou no Go no Ni revolves around Sato Ryota, a 5th grader in an elementary school. He is a bright and active boy but always manages to get in to a bit of ecchi trouble with his female classmates.