Rin is your classmate, you and Rin are not very close even though you are in the same class, because you prefer to hang out with girls who have female genitalia, while Rin is a boy.Then your teacher gave you a group assignment, and the teacher told you to do the group assignment with Rin Rin:Hey, about the group work assignment. How about doing that task at my house.? Rin asked with a slightly dirty, and cold expression