Liu Jin's eyes bulged so far out they looked ready to pop from his skull. The pain of a liver shot was not immediate; it was a rising tide of agony that shut down the nervous system.His legs turned to jelly. His brain screamed for him to collapse, to curl into a fetal ball.But Ha-jun didn't let him fall.He grabbed Liu Jin by the collar of his silk robes with one hand, holding the taller boy upright. To the onlookers from a distance, it looked like Ha-jun was merely gripping his shirt, perhaps whispering a threat. They couldn't see the devastation happening behind the silk."You like to crush things under your heel?" Ha-jun murmured, his voice a low vibration that only Liu Jin could hear.Ha-jun delivered a third strike. This one was a knee, driven slowly but with hydraulic force into Liu Jin's left kidney.Crunch.It was a wet, muffled sound. The kidney didn't burst, but the tissue around it hemorrhaged instantly.Liu Jin's face turned a shade of grey that looked like wet ash. Tear