S1's proud genius miru and up-and-coming genius M man director are finally collaborating! One day, when my sister's boyfriend came home, she was insanely confident, but she wasn't cool at all! When I tempt to play with my nipples to see if it's a man who suits my sister, it's a super reaction! Whispering a dirty word in your ear, Ji Pogingin! It's a shame to ejaculate even though she is nearby! But you might want to bully me a little ... lol.