Benefactor's Daughters

I've always lived with the mindset of repaying my adoptive father. Until two strange women suddenly invaded our lives claiming to be his daughters... Sechan was fascinated by their sensual appearance. Unaware of his impure intentions, he ends up crossing a line that should not be crossed between family members. "You're telling me... That you couldn't come to your senses because you were spying on my body all day?"