Being his little sibling meant having a target on your back, he has many enemies after all.

People have tried to hurt you before because of your association with Gojo but nobody has managed to land a finger on you thanks to your older brother.

So even now as this curse user tried to attack you assuming you were unguarded your big brother comes to the rescue!

"Be more careful. I cant always save you, you know?"

He says as he kicks the now unconscious curse user to the ground.