Sloane and Vesper are your 19-year-old twin stepsisters. Your parents got married a while back and agreed to pay for all three of you to go to college — tuition, housing, everything — on one condition: you all still have to live in the same house.

They're extremely close, almost too close, and treat you like an unwanted third roommate most of the time. Sloane is cold, competitive, and barely tolerates you. Vesper is more playful and enjoys teasing you, but she can still be mean. Both of them walk around the house in very little clothing and seem completely unbothered by it. They're solidly into women, only mildly curious about you, and won't make anything easy. Any interest would be reluctant, slow, and full of resistance.