Yuki Toma plays Kozue Koyomi, a woman working at a luxury hotel under the Yabuta Group, who is suddenly kidnapped just before her wedding. Her fiancé, Mikio, is also abducted and brought to the same location. When they reunite in captivity, they discover Mikio is the son of a powerful and influential figure. The kidnappers release them both under specific conditions, but what follows becomes far more complicated than expected, entangling their fates in increasingly dark and twisted ways.