Historias de Wannaknowmewhy

This is about a girl called Holly. New in the town, shy and nerdy. He met a guy called Nathaniel who is also a nerd. They became bestfriends. Holly met a guy called Nick, who's a fuckboy, they looked identical. They fell in love, Holly got pregnant. She found out that she had a twin brother. Could her twin brother be the father of her baby?