Jiang Yulan, a 50-year-old woman who makes a living by selling pig trotters at a stall, unexpectedly marries Zhang Guodong, the grandfather of a 5-year-old boy she once helped. Believing she had found a humble and honest truck driver to spend her twilight years with, Jiang Yulan was shocked to discover that her new husband was actually a billionaire in disguise.
