Red Blood Cell
White Blood Cell
Niko Urushizaki
Shigeru Urushizaki
Killer T Cell
NK Cell
Macrophage
Platelet
Helper T Cell
Hepatocyte
Red Blood Cell
Senior Red Blood Cell
Shin Takeda
Pneumonia Coccus
Streptococcus pyogenes
Staphylococcus aureus
Cancer Cell
Leukemia Cell as Myelocyte
Trucking Company President
Doctor