We Love Master! Goshujin-sama Daisuki!

The main character is Yuki Toshiya. The boy is very rich. Handsome, well educated, intelligent - so see his classmates. For them, he is a prince on a white horse. It is a pity that this is just a social mask. In fact, Yuki is a pervert: a sadist and a masochist in one bottle. Their "prince" adores when he is given a blowjob - this is his fetish, as well as cosplay. Three girls know firsthand about his real face. Yuki blackmail makes Sakura, Ku and Jim become his maid. His plans are to make them sexual slaves. When the girls learned about the secret purposes of the boy - they were enraged:
"Pervert!"
"I'm not just a pervert, I'm a maniac!"
The merry days begin. The girls will be taught to satisfy any sexual whim of their master