Anything Can Become a Girl System

This System follows the rule that anything can become a girl. As long as the Host puts in enough effort, he can have all the beauties in the world.

Qin Nan's smile slowly turned twisted :D. "So how am I supposed to work hard?"

System: "It's simple. Just turn yourself into a girl."

Qin Nan: "Damn it! I refuse!"

System: "Then you'll have to be humanely destroyed."

Qin Nan: "Wait! Fine, I'll do it. You're the boss."