Keitai Shoujo
Genres: Comedy, Drama, Romance
Type: ONA, Episodes: 6
Aired: Mar 20, 2007 to Apr 17, 2007
Studio: Studio Hibari
Source: Visual novel
Rating: PG-13 - Teens 13 or older
Synopsis:
This is about Hiro Aida and his friends. Their daily life at school and first romantic encounters with all the fun and confusion. All these people are connected to each other through cell phone messages.

The anime has 5 regular episodes and 1 Epilogue episode.