A gaming-addicted young woman accidentally transmigrates into a campus novel after staying up all night, becoming Jiang Li, a character in the story. When she wakes up, she is shocked to discover that her online boyfriend is actually Fu Yanci, the childhood friend she has been bickering and competing with since they were little. On top of that, she has inherited the enormous debts left behind by the original Jiang Li. To survive peacefully, she carefully hides her online identity while desperately earning money through gaming companionship and livestreaming to pay off the debts. At the same time, she navigates campus life and gets along well with her dorm roommates. Offline, the two childhood friends constantly trade barbs, but online, they are affectionate chatting partners. Later, she joins the university's esports club, concealing her true abilities while preparing alongside him for the league competition. As they spend more time together, their relationship gradually begins to change in subtle ways.