City Hunter '91

Kaori overhears a phone conversation between Ryo and Saeko after which she realises that she has rented her room to a detective whose motive is to arrest Ryo.

Ryo comes across a stuntwoman named Yuki who is trying to get her memory back by performing dangerous stunts. She believes Yuki is being hypnotised by someone.

Ryo is chased by the police as they think he is the underwear thief. He escapes with the help of Miyuki.

Ryo stumbles upon a pretty ghost named Ami Asaka who tells him that she was murdered by a serial killer. She hires him to protect her younger sister.

Ryo comes clean about the fact that he pretended to be Ami's fiance to get close to Mami which infuriates her. She gets a letter from Ami who asks her to trust him.

Umibozu's saves three young girls from mean bikers and they come to his cafe to thank him. They want to start a fan club for him.

Sonia wants to avenge her father's death and she asks Umibozu to kill Ryo.

Ryo and Umibozu fight at a graveyard while Sonia learns about the challenge between her father and Ryo from Miki.

While shopping with Ryo, Kaori meets her friend, Eriko who is a fashion designer. Eriko gives Kaori a makeover and set up a date for her with Ryo.

Saeko meets her ex-lover Asakura who is an agent from Interpol. He asks for her help to apprehend a murder suspect who has escaped to Japan.

Ryo sees the news about Queen Rika's divorce and recalls the past when she approached him for help to steal Meraldo Kingdom's treasure, a necklace.

Kaori befriends an Austrian orphan, Hans Zeigfried who is a professional killer and dying from a fatal disease. Kaori is abducted by Hans' enemies.