Kyonyuu Kazoku Saimin

The cast of family of two daughters, a son and a mother has "things" inside their home. The sons did the first moves. 

The way MC gets his ways are the same for both series, victim also contains of mother and two daughters. 

The epitome of mind control at its best when used for one's ambition on seriously cute girls and beautiful women. Kyonyuu Hitozuma Onna Kyoushi Saimin has its bull-eyes set on school grounds where attractive teachers are hard to elude. A lucky guy's heart is pumping and the rest of the action flows as instinctive as silk. Kyonyuu Kazoku Saimin brings us to a warm cozy home where there is more to the family than meets the public eye. The strength of the bond in the family is decided purely on lust and hunger to have it all. 

Oh the joy of being able to manipulate someone to suit your inner desire. With the terms 'loyalty' and 'responsibility' thrown out of the window, it gives a sense of a completely new person being reborn in the current body blatantly waiting for instructions. 'Kyonyuu Kazoku Saimin' centers itself more towards the family environment with several age range woman to choose from. 'Iinari! Saimin Kanojo' gambles on school simplicity with a straight forward plot without any icing on the cake. However, the enjoyment provided from these experiences is something to remember. 

Mind control to suit the user's needs. 'Kyonyuu Kazoku Saimin' does not have a plot like most H-series but who needs that? The face of the MC in the series is not clearly shown for a reason, and that is to get the watchers to focus on the attractive girls while they are being controlled unknowingly, 'Oku-sama wa Michael' shares a close resemblance with a woman in that series being quite normal and cheerful.