C345 Star Cloud Rainbow Butterfly

Yin Haonan suddenly coughed up a mouthful of blood, a clear sign of serious injury. The Mighty Vajra, previously embedded in the wall, gradually transformed into specks of light and returned to Yin Haonan's Grimoire of Dark Companion.

"Haonan, are you okay?!" Baili Mei rushed to his side to steady him.

Yin Haonan slowly lifted his head to gaze at Feng Yixiu