MKON-016: 我厚颜无耻的姐姐有一个男朋友，所以在它成为二手物品之前，我，我的兄弟，把它拿下来，把它做成阴道注射的隶。

My cheeky sister had a boyfriend, so before it became a second-hand item, I, my brother, took it down and made it a vaginal shot sex slave.