Akane Mitani

Masayuki visits a hot spring inn hidden deep in the mountains. He first visited the inn five years ago with his wife Yukari, who is no longer around. During Masayuki’s stay, the inn’s landlady, Tamami, makes him feel right at home — but then his former mistress Miyu pays him an unexpected visit… [Exists in two different versions (R18 and R15) with three diffferent titles.]

First crossover between the series Jou-ou and Yaou (Queen of the Night and Night King). Hirona, a former top hostess and now a popular film actress, is involved in a sex scandal. She becomes obsessed with the actual N°1 host, Jin. Jin and his patron, Ichijo Shino, plot to put her back in the "Queen of the Night" position and gain complete control over the neon district.

Oar and Miho, who live in a seaside town, go back and forth between each other's houses, and their parents are childhood friends. Oar, who was in charge of managing the canning factory, decided to go to Tokyo to receive training that looked ahead to the future. On the last night before the departure, Oar and Miho are fiercely seeking each other. The next morning, they talked about the future while walking along the beach and made a promise such as calling once a day. However, Oar who is worried about unfamiliar sales work and human relationships. Miho also discovers her father's illness, is exhausted by her nursing and long-term care, and she can no longer keep the phone once a day. Eventually, Oar was forced to leave the office after witnessing his boss's infidelity and being dressed in his embezzlement. Oars who cannot speak honestly cannot return to their hometowns, and they pass each other and become estranged.

Arisa, the young wife of Kitano, the president of a general construction company, and Yuna, the only daughter of his ex-wife, were leading a happy family life. However, a tragedy destroys everything in Kitano's supposedly happy life and uncovers Arisa and Yuna's uninhibited sex life. Kaworu, a suspicious man who appears before him at his wits' end, offers Kitano a perfume that "paralyzes the cognitive functions of anyone who smells it, making them invisible to everyone around them," and tells him to take revenge with it. But this involves Yuna and Himali, who has been working with her to make money in the underworld....

Reika, a "female arranger" who introduces sex work to women who have no place to go in Kabukicho. She teams up with the yakuza Hiraiwa to scout Meg, a former underground idol and debt-ridden meg, to a high-class dating club, and gradually sinks her into hell while feeding her sweet food. What comes to her mind is when she steps into this dark world with her brother Hideto to take revenge on the "Night King" who once derailed their lives, and ends up confronting Hiraiwa while aiming for the top.

Himali moves to Tokyo to become an actress, but is tricked by an unscrupulous producer into the underworld. Yuna, who plays the role of a chaste daughter by day but in reality hides her evil nature, is assigned to Himali as her instructor, but Himali's heart is gradually broken. Mirei, her sister, who wants to take revenge on her behalf, relies on Kaworu to use a perfume that "paralyzes the cognitive functions of the person who smells it, making them invisible to those around them. The chaos deepens further between Himali and the others...

Fourth and final movie in the "Yaou Retsuden" film series.

Third film in the series "True Legend of the Night King".