Did you really know me? (PaperHat!)

Flug works for days on end while battling with the problems of a female body pretending to be male. He gets nervous when he notices he hasn't had a period in moths due to malnutrition so forces himself to start eating more. Tho of course, blood has a sent, and with his boss being a demon and constantly around him, what happens if the fiend notices the strong smell of blood in the lab?
(pictures in this will be mine, I plan on using no one else's pictures)