Mook, a single mother who lives with her 5 daughters, finds love with Tum, a widower with two children. They want to get married, but they're not sure if their children would be okay with this decision. Petch, Mook's eldest daughter, didn't want to see her mother regret because of love while Boom, Tum's son, was happy with their love. Since Mook and Tum don't know whether their children will be compatible, the two families then formed an agreement to try to live together for 1 year. If anyone in the house is not happy living together, Mook and Tum will give up.

The story of "Nun", a young woman who wants to be a weightlifter to fulfill her brother's dream and erase the nightmares in life that are attached to the past guilt.The brother's dream therefore has been on Nun's shoulder. Weightlifting is the only thing that will help Nun to heal. However her Grandmother, the most powerful person in the house is against it because of Nun's brother's death. Nun must fulfill her brother's dream while hiding it from her Grandmother.

After getting dropped from an elite program, a student gets tangled in the affairs of a high school gang while trying to find her own identity.