Looking for an rpgm game

Hi I'm looking for a game I played some time ago, I dont remember much but it was about a girl whos training to become a witch, her teacher sends her to a different world (ours) and tells her to learn about sex, she goes to school and gets close with teachers and boys and has sex with them, and even cucks one of her classmates, then partway through the game you have an option to return to the other world and complete more quests.