Life in a small apartment tests Ae-sun and Gwan-sik as they struggle to parent Yang Eun-myeong. Meanwhile, Geum-myeong juggles love and life in Seoul.

While Geum-myeong grows closer to her quirky colleague, Ae-sun's troubling dreams stir real concerns. Do they hold any meaning?

As Geum-myeong's engagement moves toward marriage, her heart fills with doubt — will her first love story find its happy ending like her mother's?

Back in Jeju, Geum-myeong mends her heart in familiar surroundings. Ae-sun treasures sweet moments with her loved ones.

While facing a career setback during an economic downturn, Geum-myeong encounters a familiar face — sparking an unexpected new beginning.

Ae-sun and Gwan-sik grapple with Yang Eun-myeong's misfortune, sacrificing everything they can to help him. But Eun-myeong's self-confidence takes a hit.

Between new business ventures and career changes, the family faces separate hurdles on their paths — drawing strength from their bond to press ahead.

As the Yang family finally enjoys the fruits of their labor, sudden agony strikes — testing their resolve and the strength of their enduring love.