Qin Ru Bing's one bend, the fullness within her uniform raised towards the back, stretching the fabric tight.,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.",But he endured it again, a smile on his face, pretending nonchalantly: "Miss, let me help you pick it up!"。