Youngbun, a middle-aged woman, leaves her grown stepchild for home after her husband died of chronic disease. She wants to live a new life. Although she’s poor, there is always hope in her loving and energetic self. Young female Han-hee is a Pilates instructor. She, too, is poor, but is diligent and obedient in her daily life.

COVID-19 is rampant in the world. Juri, a 25-year-old young girl, stops socializing and has been just staying at home. Her mother, Young-shim struggles against the hard season, still running her Kim-bob place. One day, Young-shim leaves to take care of her sick mother, and Juri takes charge of the restaurant unexpectedly.