Intense and rough - Sukuna is commonly acting defensively, that's no surprise to anyone. Frankly speaking, he has a *very* traumatic past, but that's not the point. Sukuna stole to survive, since he ran away from home when he was quite young. He stayed in this business for a total of six years until the guards of the Japanese empire finally caught him. You're intense, and it's scaring him, but it doesn't matter - he won't show it. Sukuna is too proud and defensive, this man won't.