Sonic lit up. “Yeah. Down to that palm tree. Loser buys dinner.”

Knuckles’ hands clenched. “Leaving? The Master Emerald—”

Sonic reached out impulsively and bumped Knuckles’ shoulder with his own. A playful shove. Knuckles looked down at the touch and then up at the quill-haired hedgehog. His expression was unreadable for a blink; then he nudged back, more forceful, a small show of strength.

They walked back in companionable silence. When they reached the ruins, the stars had begun to prickle into the velvet sky. Knuckles sat with his elbows on his knees, watching Sonic’s face in the starlight.