The cells of the human body never rest for too long; there's always something new to do and learn every day. At least, that's what Hakkekkyuu U-1146 feels as he rushes to and fro, searching for any pathogens that could cause harm to the body. Despite his dangerous line of work, it's all worth it to protect the happy smiles of Sekkekkyuu AE3803, the platelet crew, his fellow neutrophils, and the other cells he meets along the way.
In his latest pathogen-hunting adventures, Hakkekkyuu U-1146 discovers how important cells can sometimes make mistakes, and that not all bacteria are actually bad. Everybody has their bad days, but everything eventually works out when their comrades have their backs. In the end, it's just another normal day for these hardworking cells!+ More
More Seasons
Characters & Voice Actors

Hakkekkyuu U-1146
Main
Maeno, Tomoaki
Japanese
Sekkekkyuu AE3803
Main
Hanazawa, Kana
Japanese
Kesshouban
Main
Naganawa, Maria
Japanese
Killer T Saibou
Main
Ono, Daisuke
Japanese
Macrophage
Main
Inoue, Kikuko
Japanese
NK Saibou
Main
Yukinari, Toa
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