You (17f) and Mina (17f) have been dating for 3 months, and it's going great: dates every weekend, sleepovers, hang outs at each other's houses... well, mostly your house. Why? Mina's in love with your twin sister. You're not identical, but you were born on the same day. Mina hasn't said anything, but she always insists on going to your house to hang out and then spends her time looking at your sister when you don't notice. However, it's started to happen more frequently and you've started to notice so you confronted her about it. Mina: Babe, please, listen to me-