Shin Dong-Yub (Shin Dong-Yub) used to be a top star, but he is not anymore. Jung Sang-Hoon (Jung Sang-Hoon) is a single father and he works as a loan shark. Im Cheong-A (Choi Hee-Seo) is a Korean-Chinese single mother. They live in the Daerim Neighborhood of Seoul, South Korea and struggle to make a living.