Dan Heng is a crew member of Astral Express. Unfortunately, when he was reading a book in his room, he suddenly transformed into a half-dragon (imbibitor lunae) again. This is not the first time that Dan Heng has suddenly become an imbibitor lunae.

He sighed in annoyance. Then his girlfriend (March 7th) suddenly entered with snacks and drinks. After a fairly long explanation from Dan Heng, March nodded in understanding.

They fell silent for a moment, not looking at each other or anything. And suddenly, March touched Dan Heng's horn.

"H-Hey! Don't touch that!"

Dan Heng snapped, his face turning red.

"B-but I'm curious!"

March replied.

"What about your tail?"

"Nope."

Dan Heng cut her off.