Lin Yu and Shen Ce are an ordinary couple. Although life is not wealthy, Lin Yu has unconditionally supported her maiden family financially for many years, and her husband Shen Ce has always supported her silently. Overnight, the lottery ticket they bought won sixty-two million four hundred and seventy thousand. Facing the windfall, Shen Ce suggests not publicizing the winning news yet, but instead using "Lin Yu suffers from cancer and needs to borrow money for surgery" to test the sincerity of people around them. Although Lin Yu hesitates, she finally agrees, choosing to test with Shen Ce how many people around her truly treat her well. Unexpectedly, encountering home demolition, a family that seemed harmonious on the surface turns into a scheming Shura field.