Ep. 6: U-1146 and NK Cell investigate toxic gas in the large intestine while searching for Cancer Cell.
Aired on February 13, 2021

U-1146, Normal Cell, and NK Cell enter the large intestine, which is filled with toxic gas caused by harmful bacteria. AE3083 joins platelets for a tour of the area. The main Killer T Cell has been promoted to a Memory T Cell and joins the search for Cancer Cell. U-1146 instructs Normal Cell to go alone to locate the last lactic acid bacterium. Harmful bacteria invade, forcing Normal Cell to flee while AE3083 assists platelets in evacuating. Cancer Cell ambushes U-1146, NK Cell, and Memory T Cell. They defeat it, but it is revealed to be a copy. The real Cancer Cell appears, beats them, and declares they will see who deserves to survive.
Episodes
- Ep. 2 · Memory Cell’s Visions and the Small Intestine Ambush
- Ep. 3 · Mast Cell faces backlash for histamine release while U-1146 battles acne bacteria in a pore.
- Ep. 4 · Normal Cell rescues bacteria from H. Pylori and joins U-1146 on patrol
- Ep. 5 · NK Cell attacks Normal Cell while Dendritic Cell aids a bacterium against influenza
- Ep. 6 · U-1146 and NK Cell investigate toxic gas in the large intestine while searching for Cancer Cell.
- Ep. 7 · Cancer Cell II Part I: Regulatory T Cell Defends Cancer Cell Amidst Cellular Chaos
- Ep. 8 · Neutrophils and Lactic Acid Bacteria Rescue Normal Cell from Cancer Cell II
- Ep. 9 · Thymocyte
- Ep. 10 · Staphylococcus Aureus