Goddess of pain and love

Hello, your name is y/n (your name). You live in Asgard together with Thor and Loki. When you were a baby Odin found you with the frost giants. He already had Thor and Loki but they were still babies tho. He brought you to Asgard and Frigga decided that they were going to keep you. When you grew up you and Loki became very close and you started to find secret places where you could spend time together. When you were around 17 you and Loki had a fight and your eyes started to glow red but you were to busy fighting to notice. Then your hands started to glow to and you pushed Loki to the ground with your powers. Loki got scared and you calmed down. Your powers were so bright that everyone had seen it. Odin was scared for his reputation so he put you in a cell.