

"They are fighting the Bad Cells to keep you healthy."
A novice red blood cell and a relentless white blood cell work together to protect their human from invading germs, pathogens and other threats.
Red Blood Cell / AE-3803

White Blood Cell / U-1146

Niko Urushizaki

Shigeru Urushizaki

Killer T Cell

NK Cell

Macrophage

Platelet

Helper T Cell

Hepatocyte

Red Blood Cell

Senior Red Blood Cell

Arata Takeda

Pneumonia Coccus

Streptococcus Pyogenes

Staphylococcus Aureus

Leukemia Cell

Leukemia Cell As Myelocyte

Trucking Company President

Doctor

White Blood Cell

Neuron
Regulatory T Cell
Yuko Urushizaki

External Anal Sphincter

Platelet

Platelet

Platelet
Platelet
Platelet

Platelet
Platelet
AE-3803 (Child)
AE-3803 (Young)
Niko Urushizaki (Child)

Platelet

Platelet
Complaining Cell

Aged Red Blood Cell

Internal Sphincter
Red Blood Cell

Red Blood Cell
Myelocyte
Myelocyte
Myelocyte
Red Blood Cell

Influenza Virus
Influenza Virus
