Actually is my dear, but mangaka-sensei decided to make it with a different color I guess, it didnt change the fact that that scene was marvelous, Yohan is such a perfect guy
I think it is pee. Check out the large dark stain under him on the bed. I thought it was a shadow at first, but Yohan doesn't have a matching one under him...yikes!
Umm someone please tell me, was that pee??? Or?? Because it didn't look like the normal stuff