Talk:Incubus/@comment-29602226-20160927192227/@comment-29602226-20160927210353

I know, but I always assumed that the more sex a Mamono had, the greater that surplus DE becomes. So a single wife would be producing more extra DE than a member of an harem.

It would be like this: The man gives 1 SE unit, the Mamono gives back 2 DE every time they have sex. If the man has sex 20 times, he gives 20 units, receives 40 units, and the net gain is 20 units.

However, if the Mamono give an extra DE unit per day regardless of the amount of sex (due to the SE he gets from nutrition), then the man with one wife would receive a net gain of 20 DE units, while the man with a harem of 5 Mamonos would receive 25 DE units.