Jiang Chen, a fourth-year student at Donghai University, unexpectedly binds himself to a system at the darkest moment of his life, after being abandoned by his ex-girlfriend and becoming the laughingstock of the entire university. He receives ten trillion yuan. Determined to become a trillionaire, he leads two completely different lives: in reality, he is a poor student mocked by everyone; online, he is Han Jiang Gu Ying, the mysterious number-one supporter on the Xingkong leaderboard, casually spending millions. As he faces the arrogant oppression of wealthy heirs, the heroine's father also falls seriously ill, creating a very real crisis.