I'm a criminal investigation major, and you want to take me to fight drug trafficking?

I traveled to a parallel world and became a graduate of a police academy. As a police academy student, I was despised for my low salary? Despised for not being able to give me happiness, and forced to break up? Still in love after traveling through time? Isn't it good to be a professional? On the first day of work, I faced a tough drug enforcement scene! Let me catch criminals to get points! Wait until I put on a white shirt and get all the medals. Let all criminals have nowhere to hide! ...