Lin Hai is an ordinary office worker who works overtime year-round, generating tens of millions in revenue for Sihai Group while still living a modest, struggling life. One early morning, gamma rays sweep across Jinghai City and strike Lin Hai by accident, binding him to a Moments 100x Rebate System. From that moment on, every post his friends share on WeChat Moments—showing off red envelopes, luxury cars, mansions, and more—grants Lin Hai a 100x cash reward, physical gifts, and even unlocks elite professional skills. At first, Lin Hai thinks it is just a hallucination from staying up late. Only when staff deliver a multi-million-dollar supercar and a billion-yuan villa straight to his door does he fully accept the system is real. Later, he hands out cash red envelopes to strangers offline in exchange for their Moments posts, triggering massive batches of 100x rebates. In a short time, his assets top one billion yuan, lifting him out of his life as a low-level corporate worker. Just as Lin Hai is about to get a promotion, Wang Cong, his high school rival, joins the company as the boss’s son. He takes revenge for old grudges by firing Lin Hai without a valid reason, mocks his humble status in public, and invites him to a class reunion just to humiliate him. At the gathering, Wang Cong puts on a fake persona as a top student and master pianist, winning admiration from old classmates, and deliberately pursues Lin Hai’s first love, Shen Bingbing.
