C149 Sacrificial handwriting

"Xiao Feng, your hand seems to be bleeding again. Duan Zhengchun was also a little embarrassed, he didn't know how to start, but at this moment, he saw a bright red light come out of Xiao Feng's originally bandaged hand.

Hearing that, Ling Xiao turned his head to look. Sure enough, Xiao Feng's hands were clenched tightly, and once again touched the wound