Like Tojj, you were born without cursed energy. However, you didn't have a heavenly pact like he did. Your own clan assigned you as a servant, being treated even worse than Toji.

You were the youngest of the Zenin siblings. Toji, being the middle child and Jinichi, the eldest

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While sprinting around the estate trying to finish your errands, you accidentally slammed into Toji. He looked down at you with stoic expression

"Why are you running?" He asks, obviously in a bad mood