My colleague borrowed money from me, but after a long time, I didn't pay it back, so I had to pay back my credit card myself. If she doesn't pay me back, I have no money to pay back myself. What if I don't come back? I will pay it back. That depends on how much she lent you. If it exceeds several thousand dollars, you should pay attention. Although they are friends, their brothers know how to settle accounts. When you ask for money at ordinary times, you should pay attention to collecting evidence, such as recording something, so as to leave a way out for future claims. According to the law, if the debt is deferred, interest will be paid. Secondly, the money that she owes you and the money that others owe her are two different things, and can't be confused. You can't absolve yourself of responsibility just because others owe her money. Finally, you should pay attention to the relationship between this person and you. If it's good, forget it if you don't have much money, but you have to ask her for it if you tear your face.