This is a story that happens inside a human body. One day, as a Red Blood Cell is delivering oxygen and carbon dioxid...

Things have been peaceful for Red Blood Cell when suddenly an abrasion occurs before her eyes. The White Blood Cells ...

Naive T Cell is patrolling the body for influenza virus proliferation. But since he’s never taken on the enemy before...

Bacteria appear near the stomach. White Blood Cell (Neutrophil) is on the scene at once. There, he finds Eosinophil, ...

The body has been invaded by a mass of cedar pollen! Rushing to the scene so that he can eliminate the cedar pollen, ...

Let me become a great red blood cell one day... This is the story of Red Blood Cell before she became Red Blood Cell,...

The enemy disguising himself as a common cell has revealed his true identity. He is Cancer Cell. To protect this worl...

Delivering carbon dioxide to the lungs, and bringing oxygen to cells throughout the body... That’s Red Blood Cell’s i...

In the middle of a drill, Killer T Cell tosses a subordinate right into Helper T Cell’s office. The two polar opposit...

Red Blood Cell is being chased by a germ! The one to come to the rescue is a masked Monocyte. Apparently, they are al...

The world (body) is engulfed in sweltering heat. Even after triggering sweat, the body can't be cooled down. Abnormal...

Red Blood Cell has been assigned to train a rookie Red Blood Cell! She resolves to “show her what a dependable senpai...

"We have detected life-threatening damage!" Hearing of this emergency, White Blood Cell (Neutrophil) rushes to the bl...