C348 Let's Talk about Common Feelings Again

If a sword is a double-edged sword, it can hurt both hands and oneself.

This principle did not need Old Wizard to clarify, Sheng Lianshan himself knew it very well. In the past, when he was practicing the sword, he had been injured by the sword in his hand more than once.

Last time in Haojing City, Old Wizard had once discussed with him about the matter of shared feelings. At that time