There are trillions of cells in the human body, and they all have to work hard to keep that body alive. But what if that body isn't taking great care...

The cells that keep this body running are doing their best, but there's only so much they can do against the abuse of an unhealthy lifestyle. A simple case of...

Having survived a heart attack, the body is starting to regain a bit of peace. The red blood cells are excited to finally be working in a non-exploitative work environment,...

The red blood cells have a problem on their hands when their customers start refusing their sugar deliveries! The pancreas hasn't been producing enough insulin, and without it, sugar just...

After a harrowing journey into a new body, Red Blood Cell and White Blood Cell have finally met up again in this strange new world. But the circumstances of their...

The body has faced down stress, diabetes, alcoholism, and more, but one affliction can be deadlier than them all: depression. As problems mount, the cells worry that the body is...

After years of struggle against the ill health of this body and the despair in its heart, the first glimmers of hope have begun to appear. Could the body finally...

In this new spinoff of the hit manga, a newbie Red Blood Cell is one of 37 trillion working to keep this body running. But something's wrong! Stress hormones keep yelling...