C517 Biological

Lee Du nodded his head, and Zhang Lan also advised: "That's right, if you want to give up now, then wouldn't it be a waste for you to be among the first girls in the past? I feel that you're not the kind of person to give up halfway. Furthermore, with your thick skin, you wouldn't be so thick-skinned after sticking to Ning Yu's cold butt, so you should just persevere