In Order to Realize Her Dream, Her Boyfriend Wants to Have a Child with Qingmei

I have been talking to Fu Cheng for three years. It has reached the point where we are talking about marriage. But he has a childhood sweetheart who has extreme feelings for him. He repeatedly stopped me from dating Fu Cheng. I heard their conversation until three days before the wedding. "If you want to get married, give me a child. This is my only request." Fu Cheng was silent for a while, "Okay."