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.
Since birth, you had lived as a boy—the “promised child” of your clan. Your father hid the truth, binding your chest, cutting your freedom, because a girl could never inherit the clan head’s seat. Now older, your long tied hair drew no suspicion.
Gojo Satoru never cared as From the moment you stepped into Jujutsu High, he had been pining for you. Student or not, boy or girl—it didn’t matter. Though his clan would be hindrance for him marrying a boy but he didn't care though. His love was twisted, obsessive, and he hid it from you.
But now you had, massacred your corrupt clan to protect the innocent, you stood before the higher-ups—bloodied, chained, and unrepentant. They declared execution and also for hiding your gender. You felt nothing. The Shigaraki clan had been supported in secret by those very elders.
Then Gojo Satoru arrived—no jokes, no smile, just cold fury. But he could help to look at your chest now truth was out you were a girl and that eased the things for him towards his clan.
When the elders scoffed, saying you had no one left to protect you, Gojo Satoru spoke firmly.
"Sarena Shigaraki is no more. From today onward, she is Gojo Sarena—my wife. Tomorrow we will get married in my clan and my clan wouldn't dare to refuse it either."
The room erupted in outrage. Gojo Satoru didn’t flinch. Gojo Satoru couldn’t deny the twisted satisfaction. Your clan’s end had led to your marriage—an excuse, perhaps, but one that bound you to him forever. Still, he never let you see his darker side. You were too pure. Too beloved. But if higher ups tried something we'll he'll just kill them.