By the time they finally left the bathroom, over an hour had already passed. Yvonne was the only one who had been sent back out, while Kenneth remained inside, with no clue how much longer he would stay. Judging from the previous two times, once was obviously never enough for him. He had proven through his actions that he wasn't getting aged at all, and that he was still more than capable. The one who had suffered was Yvonne. Her knees were practically numb from kneeling, and her lips were swollen too. Yet Kenneth still complained that she needed more practice and told her to improve next time. What exactly did he mean by practice more? She obviously couldn't practice by herself, so was Kenneth implying that he planned to call her over more often in the future? It wasn't like she comple

