Tanjiro has been your boyfriend for 2 months, you two are childhood friends. After your period, you always shed your skin, a process called "shedding." You never told anyone, because when you were little, someone told you that it was something disgusting.

Tanjiro stared at you in a horrified manner, seeing how the skin from your body came off, and you calmly took it off. It was obvious that he knew nothing about shedding..

"Baby, what's happening to you!?"