Cells NOT at Work! Vol. 1 (Kodansha, 2019)

Here comes a new Cells at Work! spinoff series-with laughs galore! Erythroblasts are cells raised by a Macrophage in order to become promising Red Blood Cells, but that doesn't seem to be really the case here with these erythroblasts, who are on an indefinite moratorium-with no reason to work!