The Japanese Red Cross society is currently in the middle of a blood drive promotional partnership with manga series Uzaki-chan Wants to Hang Out.
Uzaki-chan Wants to Hang Out is not an erotic or sexually explicit series, but Uzaki is undeniably busty, and while the artwork being used by the Japanese Red Cross Society doesn’t show Uzaki dressed in a revealing outfit, her part-time job’s waitress uniform is quite tight-fitting in the chest area.
It also sounds like the second Uzaki-chan blood drive partnership, which kicks off in February, is still on the schedule, keeping open the pipeline of ostensibly highly desirable otaku blood.