1 Season
12 Episode
Yamada's First Time: B Gata H Kei - Season 1 Episode 5 Yamada's level increased! / Work on your naughty power!
When Valentine's Day rolls around, Yamada tries to seduce Kosuda with homemade chocolates. If that doesn't work, she can always stop wearing panties!
- Year: 2010
- Country: Japan
- Genre: Animation, Comedy, Drama
- Studio: KBS Kyoto
- Keyword: harem, romance, school, loss of virginity, based on manga, ecchi, anime
- Director: Yōko Sanri
- Cast: Yukari Tamura, Atsushi Abe, Kana Hanazawa, Asami Shimoda