RBD-860 A story of a confined marriage: Two people tied together with a red rope, Nanami Kawakami

Masako, the daughter of a wealthy family, and Koichi, the son of a servant, are still children, but they promise to spend their future together. However, the Nogawa family, who are concerned about public appearances, separate the two. Twenty years later, Koichi is reunited with Masako. This is the red thread of fate, and Koichi has no doubt about it...