I love this manga! I got it yesterday from my library and I am continuing with the second currently,3803 (Red Cell) is such a cutiepie and mabye also a sickle cell buf actually tries her best and looks out for others,gaining confidence slowly,I love her gradual character development in the first manga,she's aware she's clumsy even and looks out for others like 1146 (White Cell) when dangers come in the body,this translates also in the flim! (NOT SPOLIERING,BUT IT IS ON NETFLIX AND ITS GOOD)

Cells at Work!