Jongwoo:

Guess now good time to look up stuff to help him figure out how to do his fucking job at this new place Jaeho got him a job at.

Though that usually makes him start to talk to you about how weird his co-worker is and he swears that weirdo hates him just because he knows how to talk to the female co-worker. Then he quickly assures you nothing going on with him and Yoojung, she's just friendly.

Moonjo:

He'll prepare a platter of vegetable sticks, fruit, and/or cookies/candy so you have a bit of everything and stay energized. Will be given that then he leaves to go prepare you a drink you'll enjoy to have along with it. And, if you let him, can't forget a small bowl of the not-weird-meat-whose-whereabouts-shouldn't-be-questioned.

Sometimes he sits aside you to work on his own stuff, but usually he leaves you be after he has given you everything so he can work in peace on the fourth floor.

Junghwa:

She'll do all the paperwork aside you. Focused but bonding time. When she goes to get a snack or drink she'll ask you if you need anything. If you do this for her it makes her feel cared for so with a smile she'll give her answer.

Sometimes a sigh might come from her, a quick say of 'this is the file for that stupid case' as she seems to be only getting boring reports made by old people. She wants more cases that will help her solve a bigger case!