Episode 9

"Thymocytes" (胸腺細胞) is the 9th episode of the Cells at Work! anime adaption. It is based on the twelfth chapter of the manga, which has the same title.

Errors
After Helper T Cell "requests" to trade places with Killer T, the camera focuses on both characters. During that shot, the three yellow stars on Helper's black epaulettes are missing.