What happened to the beautiful girls from ordinary families in the city?

I have a very good friend, a girl, with average family conditions, beautiful appearance and good study. When I was in college, I had to go out to work to earn tuition. Life is hard after graduation. Come and borrow money from me. Also borrowed a lot. She is great, too. It only took more than three years to fight a beautiful turnaround, pay off the loan, and have hundreds of thousands of funds in hand. I said "I'm happy for you" and she said "It's not easy to walk all the way". Now she has a house and a car, and her son has gone to college, and her life is very good.