The Tool Character Is Turning the Tables [Quick Transmigration]

Ji Xiuyan's job is to be a disposable tool. His duties include, but are not limited to: delivering resources, getting face-slapped, and making idiotic remarks.

But when the tool character awakens, he flips the table.

--The lovesick delinquent in a campus romance: Isn't studying great? Bring me two dozen practice exams. I'm getting into Peking University or Tsinghua!

--The tireless uncle in a period novel: If the nephew I'm supporting isn't doing well in school, then I'll send my own son instead!

--The doomed cannon-fodder older brother in an urban novel: I can live another five hundred years!

Theme: Everyone should be the protagonist of their own life. I decide what happens in mine.