After the 25-Year-Old Single Man Was Reborn?

My name is Chen Feng. I was unfortunately killed by a colleague when I was working at the age of 25. First rebirth: middle school years. Meeting a crush... Second Rebirth: Workplace Struggle. I am always bullied and beaten by my female boss. So I launched my revenge. The specific plan is as follows: … … … Goal reached, are you satisfied? Motto: Tears are useless, strength is strength.