He Yan's face turned extremely ugly, as if he had eaten a fly, after hearing Qin Hao's words.
Tang Duanxing had just spoken harshly to Qin Hao, but now he stood dumbfounded, unable to believe that Qin Hao had effortlessly exposed He Yan's trick, resolving the crisis of his family! He immediately showed a look of shame and was at a loss for words!
Only Tang Rou looked at Qin Hao with eyes shining, a happy smile forming at the corner of her mouth.
This secret acupoint was something Qin Hao had come across in an ancient book while studying medicine. He utilized its ability to amplify pain, allowing him to achieve an effect more effective than brutal torture with just a simple move.
Many tough guys who refused to talk would spill everything after Qin Hao struck this acupoint and whipped them twice.
Such a secret technique was handily effective against a petty thug feigning death to blackmail.