Cells at Work! Omnibus #1

Cells at Work! Omnibus #1 was published as a consolidated collection of Akane Shimizu’s popular manga series, which originally debuted in Monthly Shōnen Sirius in 2015. The series was conceptualized to anthropomorphize the human body's cellular functions into characters, presenting a narrative where white blood cells and red blood cells navigate the physiological challenges of maintaining homeostasis. This omnibus format was designed to provide readers with a comprehensive, portable reading experience, bundling early volumes to meet the sustained demand for the series' unique blend of educational biological accuracy and shōnen-style action.

The character designs, characterized by their distinct utility-focused costumes that represent cellular functions, were crafted by Shimizu to bridge the gap between medical textbooks and narrative fiction. Upon its release, the work was lauded for its ability to simplify complex immunological processes into accessible metaphors. The omnibus edition has been well received by both educators and casual readers, cementing its status as a staple of the edutainment genre in contemporary manga.