Ordinary jewelry store intern Yao Juan accidentally hears a strange hint from a grilled fish, learning that two elderly people will arrive at the store. Coinciding with a rainstorm, two plainly dressed elderly people enter the store to shelter from the rain, and are met with contempt and harassment from the store manager and some clerks. Well-meaning Yao Juan disregards the risk of being fired, sticks to her original intention and steps forward, striving to uphold the dignity of the two elderly people. Little does anyone expect that these two seemingly ordinary elderly people are actually the founders of the group. Facing the unhealthy trends and heavy storms inside the store, Yao Juan upholds the principle of treating everyone equally, and steadfastly maintains kindness and morality.