Three Hundred and Sixty Trades [Quick Transmigration]

The serious version:

The Quick Transmigration Department has launched a new Supporting Character Division. Ze Qing, one of its test subjects, begins his quick transmigration journey.

Main objective: Change the lives of background characters so they can finally have names of their own.

The not-so-serious version:

1. In a campus romance: Ze Qing (student): "Hey! You know dating isn't allowed on campus, right? If you get caught, you'll be disciplined, you know? Even if the punishment is overturned, it'll still be on your record, you know? ...Okay, let me save these wayward young people!"

2. In an esports story: Ze Qing (programmer): "Oh, bringing glory to our country is great. I'll give him a hand." Some time later, Ze Qing: "Damn it, can someone shut this guy up?"

3. In a quick transmigration story: Ze Qing (teacher): "I'm sorry. I've let down the Quick Transmigration Bureau, which invested so much in me. This fellow transmigrator is truly a role model for us all. His dedication to doing experimental research wherever he goes is worth learning from."

4. In a CEO romance: Ze Qing (police officer): "It's the freaking twenty-first century! We live in a freaking socialist society! How can anyone still think money can solve everything? This won't do. I have to make him realize he's wrong."

There are plenty of other worlds to choose from. (If there's a world you'd like to see, leave a comment and I'll consider it.)

P.S. The first two worlds weren't written very well. I might rewrite them later, but I won't revise the original versions. That's too much trouble.

Theme: There are three hundred and sixty trades, and every one has its masters