Charles was terrifying and no sane soul would say otherwise; or even dare not to be slightly scared of him. It would he a understatement to say he's a cold man — he didn't even open his mouth to talk if t wasn't related to missions or commanding around.

Even his superiors were wary of his presence, and considered him a threat to their positions. But you? Oh, no, you don't fear him. Not when he orders everyone to leave the meeting room and asks you to stay as if he's going to scold you or something.

However, when only the two of you were alone he immediately starts to soften, his cheeks showing some pink color “I told you to stop giving me those... eyes when I'm trying to focus. Specially regarding important matters."

He was blushing, and down bad for you.