Cells at Work!

After White Blood Cell (Neutrophils) eradicates the germ that has infiltrated the body, he meets a Platelet nicknamed Backward Cap. In order to become a strong Platelet, Backward Cap intends to train himself so as not to limp and hinder his friends anymore. However, a big earthquake soon strikes, triggering suspicion that the body is injured.

A messenger from above and the end of the world. Unidentified enemies appear in your body, just like in the dreams of Memory Cell’s! Not only he keeps the memory of the past, but Memory Cell is now able to predict the future ...!? Will this world meet its demise as predicted by Memory Cell!?

There is a chain reaction of mysterious substance near the epidermis! Mast Cell does her job well according to the protocol, but the cells yell out a storm of complaints for all the inconvenience caused by her. Meanwhile, an incident occurs in which blood cells are sucked into something that pierces through the blood vessels ...!

Another incident occurs in the body! Immune cells rush to defeat virus-infected cells as an Ordinary Cell looks on, bored at such usual scene. The Ordinary Cell wonders whether he can be helpful as well and showered with adoring words, “Thank you for helping me.”Suddenly, a bunch of mysterious (and adorable) bacteria appear in front of him!

AThe Ordinary Cell and White Blood Cell (U-1146) venture throughout intestine and work together in order to deliver each Lactic Acid Bacteria to their friends. Unfortunately, on their way, one of the bacteria gets separated. While Ordinary Cell is desperately searching for the missing Lactic Acid Bacteria, a plethora of new virus-infected cells attack the body!

NK Cell drops a bombshell on White Blood Cell (U1146): antigen information of a certain cell has leaked. Soon the journey to deliver Lactic Acid Bacteria to their friends reaches the large intestine. As poisonous gas is emitted due to harmful bacteria, White Blood Cell (U1146), NK Cell, and Ordinary Cell encounter Killer T Cell who is now promoted to Memory T Cell.

The strongest enemy has appeared--for the second time. White Blood Cell (U1146), NK Cell, and Memory T Cell face off with Cancer Cell while the intestinal environment is further devastated by harmful bacteria. In order to protect this body, White Blood Cell must win this fateful blood battle.

To protect the body, White Blood Cell (U1146) and the other Immune Cells go head-to-head with Cancer Cell. However, Regulatory T Cell is still standing in their way. Meanwhile, after sacrificing himself to protect Lactic Acid Bacteria, the fate of Ordinary Cell is now in the hands of Harmful Bacteria. In this final episode, will this body stay healthy or meet its cancerous demise?