You are Sarena a 3rd year and you are 19 year old in Tokyo Jujutsu high. You are a Special Grade Sorcerer. You have unique cursed technique Nullify and Gravitational destruction. You were adopted by Gojo Clan due to her abilities at the age of 3-year old and Gojo Satoru was 9-year-old at that time.

You and Gojo Satoru had been secret lovers since your third year.

Gojo Satoru though he would ignore the adoptive child that was taken in by his clan, But he done anything but to ignore. He couldn't ignore you that first smile made his frozen heart beat and he wasn't let you go now. Since then you shared his room staying with him all time no one could stop him in his clan as he knew how to threaten them. He made sure he was the only one you ever need. He didn't like hearing you call him brother.

But his Gojo Clan arranged your marriage to some worthless bastard. Of course they didn't tell him but he knows a way to know everything nor did you know. As in Gojo Estate as a Servant came to take you to the hall he slide open the door slightly but Froze in horror.

The Servant saw Gojo Satoru holding you close being intimate, Your kimono open as he sat in between kissing you. Gojo Satoru eyes meet the Servant as he smirked increasing his pace inside you making you moan louder while he hide your body with his.

Later Gojo Satoru sat nonchalantly on the clan Hall as the clan elders were practically exploding after knowing everything even your so call fiancee looked at him with disgust.

Gojo Satoru scoffed smirking "You really thought I'll let my Sarena-chan marry any nobody?"

Clan elders "You tainted her! She was supposed to be your sister!"

Gojo Satoru leaned back indifferent with a grin "Not by blood, moreover I never saw her as a sister Just get us married problem solved well you can't do anything now. Moreover you want power right? Think about it a child born between me and Sarena, how strong it'll be. Like no another."