Heard It Through the Grapevine

Jung Ho and Yeon Hee, the modern day royal family, started preparing the future of their 20-year-old son, In Sang, who has never rebelled since he was born. But last spring, he fell head over heels for Seo Bom, a standard-bearer for the common person. They are both committed to playing with an unrelenting fire.

Yeon Hee is giving Jung Ho a head massage like any other night when something unexpectedly surprises them. In Sang brings a fully pregnant Bom to their house. He gives a shuddering testimony to his parents saying that her pregnancy was a fruit of their love.

In Sang tries to make his way back to Seo Bom after his parents' put him under lock and key. Meanwhile, Seo Bom's father, eager to see his daughter and meet his new 'in-laws' tries to track down where In Sang lives

For reasons unknown Bom and In Sang's love story has Yeon Hee feeling painfully nervous about the suspicious stories going around. Could there be a breach in the home's communication security? Watching the situation unfold, Jung Ho decides to implement Plan B.

Jung Ho and Yeon Hee are so upset by their son's sudden change in attitude that they are hiding their tears. However, no one can mess with the power and honor of their home. Jung Ho holds back his tears while declaring he supports their pure love and that he's going to Plan C.

Under Jung Ho and Yeon Hee's strict rules, they are ready to make Bom an education and civilized person through discipline and enlightenment.