The younger sister who is tempted to stick to the fore buttocks while she is there is a whisper

My college student is invited to her house in her first life and introduces my sister EMI. Seemingly, it seems to be a strange, earnest EMI, reading the book is a bit odd. When she was waiting for her to enjoy her hand cooking, she suddenly appeared and said, "do you have sex?" He whispered in my ear and slipped his hand into the carcass. And I smiled like me and started to show me a dirty nature while calling obscene words.