Moon Ha-won is an AI programmer and he is the founder of AH Company. He is a consistent person with a good heart. Meanwhile, Han Seo-woo works as a classical…

Teenage girls suffer from conflicts from their parents’ affairs. A baby from the affair is born, and the two families have to accept reality.

All unemployed, Ki-taek’s family takes peculiar interest in the wealthy and glamorous Parks for their livelihood until they get entangled in an unexpected incident.