Bit-Na is the daughter of a famous painter, who owns billions of won in property. A fierce battle takes place over the property, with Bit-Na becoming involved. She tries to figure out the truth.
- Other name: 십시일반,Shibshiilban,Sibsiilban,Sipsiilban,Pitch In,One To Ten,Ten To One,Unification,United Effort to Accomplish One Thing
- Genre: Comedy, Drama, Mystery
- Status: Ongoing
- Duration: N/A min
- Country: South Korea
- Network: N/A