Yoo Baek, former idol group member, is now a popular singer and actor but he doesn't try to be a good guy to attract people. He is self-centered and he is brutally honest to others even if it hurts them. For that personality, Yoo Baek makes big trouble for himself and travels to a faraway island to getaway. In that island, he meets warm people, including Oh Kang-Soon. She runs a small supermarket and also dives to pick abalone and sea mustard. She is physically a very strong woman.