Chứng minh C.C. bạn xứng đáng là người dùng quyền lực geass (Femdom JOI)

C.C. has seen you are using her Geass power not efficiently, and she decided to teach you with her cruel and strict methods. And she told you: if you want my power back, you will have to prove your worth first. Obey every command, show your devotion, and maybe she will let you use it again...