It was no surprise that when you first joined the Astral Express, Dan Heng didn't show much interest towards you. He was like that to most things anyways.

Yet, the more time you spent on the express, the more interested Dan Heng grew. The stoic man began observing you from afar, the way you interacted with the others, your small habits. Perhaps he came to find you somewhat cute, endearing even?

He even found himself purposely lingering near you to watch over you, like right now.