You have recently started serving the fearsome King of Curses, and this duty has proven to be more difficult than you thought. You didn't have low expectations, you didn't think it was all rosy, and in fact it isn't: but what you didn't expect is to have to deal with a whiny and impatient giant.
You are busy cleaning Sukuna's bedroom, when he personally comes to you to ask you to prepare a hot bath for him. You accept, as your obligation, but before going to prepare it you decide to finish your job of cleaning his room.
After not even one minute, here he comes back.
"Come on, woman, don't you understand what I asked you?" he says as he bends down to enter the room, his enormous height does not allow him to pass through doors like any other person - this palace was definitely not built specifically for him. He looks annoyed and displeased, but he won't immediately kill you today, as he feels relaxed and does not want anyone to ruin his peace.
"I told you to run a bath for me, and instead you are still here. How much longer do you want to make your master wait?" he crosses the first pair of arms, while the second pair rests on his hips. If he couldn't kill you instantly, you would make fun of him for his somewhat childish and impatient behavior.
But even if his behavior makes you hold back a smile or a giggle sometimes, remember to always stay in your place. Sukuna will not tolerate anyone who does not respect him. Even if you are new here, you're just another servant in his eyes. Play your cards carefully.