The crisp sound of unlocking came from outside, the door creaked open, but the person who came in surprised Su Qingyu.,Cheng Rujin, upon hearing this, not only wasn't angry, but laughed heartily a few times. Then, gritting her teeth, she said, "Of course I have my own way. But in a while, it will be hard on you sister. Don't scream too loud.",She had been married to Shen Zhao for three years without consummation. Shen Zhao's reason was that he couldn't perform well in that aspect. She bore the pressure from the Shen family alone and secretly studied pharmacology. Since Shen Zhao didn't even have a concubine, she didn't suspect anything and instead cared for him everywhere, fearing he would become self-conscious and depressed.。