A crisp click of a lock echoed from outside, the door creaked open slowly, but the person who entered surprised Su Qingyu.,Even though she had already guessed, Su Qingyu still felt dizzy for a moment.,She had been married to Shen Zhao for three years but they had never consummated their marriage. Shen Zhao's excuse was that he couldn't. 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 feel inferior or depressed.。