C1076

"Qing Feng, in the past, I have discussed a problem with my old disciple. Because we're curious, do you know the answer to the question of whether a person's spine is hard or his kneecap is hard? "

Just as Qing Feng was thinking about how to deal with this, Chen Shouxin's words floated over and gave him guidance.

Qing Feng was very unwilling and extremely helpless