C66 Soul Contract.

"Don't kid yourself—I'm well aware of your intentions. You're planning to use the Earth Spirit Bead to break free from your seal," Ren Haoyue said with a knowing tone.

The Flood Dragon responded with a dismissive snort. "You've got some luck, though. To think an Earth Spirit Bead actually emerged right where you were sealed," Ren Haoyue mused