HUNTC-077 Every time I get drunk, my new graduate little sister loses her memory, so we practice sex over and over! Since she doesn't remember even the part where I came inside, it's incredibly lucky!

"Stay for a week," said my sister who came to Tokyo for job hunting.Looking at me who enjoys the bath after the bath, I said, "What is my part? I can drink alcohol!"If you think you've made my virgin stupid, I misunderstand me the next moment as a boyfriend and ask for an etch!I just killed a second with a large amount of ejaculation to my sister Mako!The next day, my sister has no memory, contrary to the awkward me.Then ... it's okay to have sex every day!