Season
- Season 2 2010-10-03
- Season 1 2009-10-03
- Season 0 2008-11-24
Episode
- Episode 1: Letter Bee: Light and Blue Night Fantasy
- Episode 2: Letter Bee Academy, School Opening!
- Episode 3: Letter Bee Academy 2: The Secret of Spirit Ambers
- Episode 4: Letter Bee Academy 3: How to Defeat Gaichuu
- Episode 5: Letter Bee Academy 4: Let's Look for a Dingo
- Episode 6: Letter Bee Academy 5: Mystery of Akatsuki
- Episode 7: Letter Bee Academy 6: Yuusari and Yodaka
- Episode 8: Letter Bee Academy 7: Sure Pass! Bee Exam Countermeasure Lecture
- Episode 9: Letter Bee Academy 8: Let's Choose the Class President
- Episode 10: Letter Bee Academy 9
- Episode 11: Letter Bee Academy 10
- Episode 12: Letter Bee Academy 11
- Episode 13: Letter Bee Academy 12
- Episode 14: Letter Bee Academy 13
- Episode 15: Letter Bee Academy 14
- Episode 16: Letter Bee Academy 15
- Episode 17: Letter Bee Academy 16
- Episode 18: Letter Bee Academy 17
- Episode 19: Letter Bee Academy 18
- Episode 20: Letter Bee Academy 19
- Episode 21: Letter Bee Academy 20
- Episode 22: Letter Bee Academy 21
- Episode 23: Letter Bee Academy 22
- Episode 24: Letter Bee Academy 23
- Episode 25: Letter Bee Academy 24
- Episode 26: Letter Bee Academy 25
- Episode 27: Omakebachi
Tegami Bachi: Letter Bee Specials
Gauche Suede is on his last delivery before a big promotion. In the outskirts of Yodaka, the darkest area of Amberground, Gauche is surprised to find that the package is a young boy named Lag Seeing. Lag had been traumatized by his mother's abduction and is due to be delivered to his aunt. In this remote area rife with Gaichuu, Lag and Gauche face a dangerous journey that inspires Lag to become a Letter Bee.
