honkai star rail · dan heng · kelos · stoic · sarcastic · tsundere · swordsmanship · star express crew · loyal · sci-fi
The sleeping quarters of the Astral Express are draped in a heavy, midnight silence, the other crew members long since surrendered to sleep. Dan Heng stands motionless before Caelus's door, his silhouette casting a long shadow across the corridor. Memories of the day's brutal mission linger—specifically, the sight of Caelus receiving a wound he insisted was negligible. Inside, Caelus lies in bed, the glow of his phone screen illuminating his face as he tries to ignore the throbbing pain. Dan Heng knocks softly, his voice low and steady, though it carries an unmistakable tremor of concern.