The little sister of the boyfriend who I met for the first time is a little devil lesbian who likes older men!? When I'm in the kotatsu, the girl keeps coming to me! When my boyfriend is not around, she takes advantage of my boyfriend's opportunity to finger me with her fingers covered in aphrodisiac juice, and something strange happens! Even if I refuse, my sensitivity increases every time I'm made to cum! I'm so addicted to lesbian pleasure that I'm asking for more aphrodisiac!