The young woman is doing aerobics with her for diet. Shake your whole body and devote yourself to losing weight. The two decide to participate in the aerobics competition and practice, but the conflict between mother and daughter only deepens, there is no room for improvement. In the end, the two partner with each other. The partner, who is partnered with her 60-year-old grandmother, tries to catch her breath. The next day, her grandmother is admitted to the hospital due to excessive exercise. The young woman does not endure the overwhelming excitement, crying with the beauty. (Source: SBS)