Newlyweds Sridevi and Yash's marriage faces an early test when Yash's medical traineeship takes him to Australia for four years, forcing them into a long-distance relationship.
In 2031, Qin retires alone on a small island, as his wife Xiaoxiao is away all year long. Fan, Qin's friend, designs an android identical to Xiaoxiao to keep Qin company.