C817 Motionless Knife

"This, I think your team member brat will tell you. This, to him, is not hard to understand, is it, brat?" Sikong Banyu smiled and looked at the kid on the wall.

The little ghost frowned and said slowly, "There is only one possibility, the blade is stuck between the ribs. The heart is the weakest part of the body, so the ribs before the heart act as a shield, and if it is stabbed from the back