Kemonokko Hunter Juujin Hokaku Hanbainin no Kyonyuu Usa Mimi Musume Gohoushi Choukyou Nikki

Our protagonist is a hunter who hunts down beast girls, trains them and then sells them to wealthy people for a living. This time, he has managed to entice a big breasted bunny girl named Mii into his trap. Ignorant to the ways of the world, Mii must be trained in order to be sold as a pet. Will you train her gently? Will you train her brutally? The final decision is all up to you, the player... !

[From DLSite English]