"Trot Is Life" a comedy drama about the group Shinhwa and an aspiring idol Ji-won who don't seem to go together at all is just getting started.

Grandma Geum-boon lives alone for life. Her roommate Ji-woong is a professional part-timer. A project to live with the senior who lives alone, which started to save some rent, repeats the difficulties and overcomes. Through that, they get close to each other.