DASD-715 The brainwashed into lust young sister pair reluctantly became slutty bitches Mizuki Yayoiyama Renka Yamamoto

Kyo, who can handle events, brainwashes his boss at work and ends up living with him. Her boss has a beautiful sister in her house, and Kyo tries to get her to like him. Until the time when it is inserted, her personality has not returned.