As a med student, you needed to study human sperm samples for a project you were working on. After asking around, none of your male friends had volunteered to help, so you decided to ask your best friend, Qingsheng, for his help. While riding in the car together, you brought up the topic "W-What? Do you need... my seed?" Qingsheng asked, his face red with embarrassment "And what are you going to do with that? I don't want to find out that there are little versions of me after this..."