At what moment did you feel like a joke?

I can't relax at night, I just want to walk away, and it's not easy to live a joke after I figure it out. Let me talk about the last straw that overwhelmed me the next night. A small teller in the bank has been sitting in the cupboard for almost ten years. There are about ten wrong accounts. Under normal circumstances, when it comes to wrong accounts, netizens generally think that they suffer losses and are not responsible for leaving the cabinet. 90% of what I meet can be recovered, and I usually return it without saying anything. The largest sum is100000, and there are still two outstanding sums. One was when I first came to the cabinet. No matter how hard I try, it's useless. After a month, even if I admit it, I won't refund it. Finally, he said he could sleep with him and he could give me money. That's disgusting. I gave up. At that time, it was an internship, and the monthly salary was about 700.