NTR: I became a noble?
Starting off as an innocent guy, the young man finds himself to be transmigrated into a body of a Viscount, a sickly old Viscount!!
Scared and afraid of death, he reveals his true human nature, and begins to fulfill his carnal desires.
Curing himself of his injuries, he becomes a new man, transforms into a young body, he still doesn't stop, and begins to put his hungry eyes on the corrupt Royal Bloodline.!!
[Mc takes consent from Woman not their husband]
[Mc doesn't want to NTR every guy. He only makes their wife cheat for sex.]
[Netori, Cheating, Blackmail]
...
*It is a slow paced story, and there is world building.(writing for first time, there are some minor mistakes)*
[World has superpowers, demon beasts, and demons]