Adaptation of the traditional Japanese ghost story The Peony Lantern.
Two sisters who used to work as call girls at a hotel. The older sister has retired and is now living happily as the wife of a police officer. The younger sister is still actively working as a call girl at a hotel. When the younger sister notices that a police investigation has befallen her, she runs away, and the older sister chases after her, and the two end up heading to their hometown on a road trip.
Harumi and Sayuri came to Japan from the Philippines to work. Although they are not sisters, Sayuri adores Harumi like an older sister. When Harumi's visa expired, she wanted to stay in Japan, which she loves, so she decided to enter into a fake marriage with Muraoka's help. Sayuri was against the marriage...
