Talk:Imp/@comment-29602226-20160820214513/@comment-29602226-20161115174446

A man who has sex with a Mamono give SE to her, but having sex with Mamono enhances the SE production of a man in turn, so at the end of the day, he has more SE. Incubi can create an infinite loop in which both man's and Mamono's energy increases indefinitely...

However, if the man has sex with several Mamono, he would receive DE from all of them, while his SE would get distributed, hence the Mamono receive less energy than he does and their power increases slower than his own.

If one of the Mamono were an Imp familiar, her power would increase at a slower rate than that of the Magician's, I think...