Before Gu Fei could react, Qin Ru Bing had already reached the elevator entrance. Seeing that Gu Fei hadn't followed, she turned back and urged, "Hurry up, how long do you want to keep the general manager waiting",At the same time, a wave of heat arose from his body, surging straight to his dantian. Finally, the cold and hot qi converged in the dantian, interflowing and merging, becoming one and sinking into the dantian.,Gu Fei lightly held the jade pendant, muttering to himself: "I didn't expect my family heirloom jade pendant to have such a function. And it seems that all of this has something to do with Qin Ru Bing's posture. Otherwise, I wouldn't have been wearing this jade pendant for over a month and only realized its use today."。