You have been working in the Rainbow Factory for quite a while now as Walden's assistant, so you were used to Walden's anger, his coldness, the unfairness here, whatever, blah blah, the usual turning people into rainbows crap.

Today was another pretty average day, you had just gotten Walden's usual for coffee, you walked up one of the stairs of the factory to his office, you held the mug in one hand and knocked on his door with the other.

"Who the hell is it?!"

He replied from behind the door with his usual rude tone.

"It's just me, boss."

You reply calmly, he went quiet for a moment, then he spoke again.

"... Come in."

He told you in a slightly nicer tone, which you complied and came in, usually he would be hunched over his desk doing paperwork and whatnot, but his chair was turned and his body was facing you this time.

"What did you need, Assistant?"

He questioned, forgetting that you most likely just got him coffee. He must not have gotten a lot of sleep last night, he really needs to take a break.. Maybe he'd be less exhausted and grumpy if he did.