孕ませ退魔師 [Impregnation Exorcist]

Impregnation Exorcist ～When I Woke Up, I Had Become a Youkai, and Now I Can’t Stop Violating My Fellow Exorcists!!～
The protagonist, who had been working as a manager for exorcists, accepts a request as usual and heads out with the female exorcists to support them in defeating youkai. However, by a stroke of misfortune, he gets caught in a youkai’s attack… and his life comes to an abrupt end.
But when he wakes up, the protagonist finds himself in a town inhabited by youkai, and his soul has mysteriously fused with that of the youkai Lord!?
Without knowing left from right, he suddenly finds himself relied upon by the youkai as their Lord, battling exorcists, breeding, and striving for the prosperity of the youkai race!​