Koishite Akuma (2009)

Similars

Vampire Host

6.6 2004

If you liked Vampire Host but wanted more romance or feelings in the story, then Koishite Akuma is for you. Vice versa, if you liked Koishite Akuma but wanted a story more "vampire like" with blood and action, then you should watch Vampire Host.
Vampire Host

6.6 2004

It focuses on a naive, loudmouthed teenager named Rion, who investigates a host club full of vampires when she suspects they must be related to the disappearance of a lot of people in the neighborhood, including her best friend. In the process she begins to befriend them, especially the leader Suou, with whom she develops a romantic relationship. Ultimately, she figures out the vampires are not the cause of the disappearances, but her adventures with the vampires are only beginning
Vampire Host

6.6 2004

Both dramas involve vampires, though Koishite Akuma is more serious.
In Joseon Dynasty, immaculately dressed in scholarly robes, the young nobleman Kim Sung Yeol lives as a vampire to keep his promise to his friends. When Sung Yeol still was a human, he found out about the vampire Gwi who sits above the King deciding the next royal line and has resurrected as a vampire trying to fight against Gwi. And now, he is living as a guardian vampire fighting against the evil vampire without losing his human nature.
Freeze

6.4 2006

This is a story involving vampires. It goes back to 350+ years when Baek Jung Won saved the vampire I Wha from being burned at the stake in his village. He fell off the cliff while they escaped and I Wha had to give him her blood in order to save him from dying and thus Baek Jung Won was transformed into a vampire also. In the modern day Seoul, they opened a bar. One day, Baek Jung Won received a letter from his former lover who was dying and entrusted him to look after her daughter, Jang Ji Yun. Baek Jung Won fell in love with this woman some 20 years ago but broke up without telling her the truth about himself. After her mother's funeral, Jang Ji Yun found a picture that her mother treasured a lot with someone looking like Baek Jung Won in it and she set out to look for him. When she finally found him, she thought he was the son of her mother's long lost lover as Baek Jung Won's appearance didn't change as a vampire. They start to fall in love and I Wha has difficulty dealing with that. At the same time, a serial killer who sucks blood from the victims is on the loose
Unknown

7.3 2023

Yamihara Kokoro and Asada Toramatsu live in a town that is quite peaceful, until a serial murder case happened where the bodies all had their blood drained out. Five years have passed but the case remains unsolved. Meanwhile, Kokoro and Toramatsu have been in a relationship for a year, but are unable to get married as they are keeping a serious secret from each other. Kokoro is actually a vampire. However, she does not attack humans and live modestly. Toramatsu is a popular resident in the town and is trusted by many. After getting a divorce, Toramatsu got drunk and went back to his old house, where he met Kokoro, the current occupant. As the two continue to keep their secrets hidden, a horrific murder occurs once again in the town.
A vampire named Saya, who is part of covert government agency that hunts and destroys demons in a post-WWII Japan, is inserted in a military school to discover which one of her classmates is a demon in disguise.
Manami suddenly encounters mass murder at a pub on her 22nd birthday as she is hunted down by two warring vampire clans, the Draculas and the Corvins. Manami is a child of prophecy who is meant to help the Draculas overcome their Corvin enemies who have driven them underground. Meanwhile, droves of young men and women are gathered at the Hotel Requiem by a Corvin named Yamada who informs them that the world is about to end, with this hotel being the only refuge.
RH Plus

6.8 2008

Both dramas are chalkful of Vampires. Koishite Akuma is more Romance based though.
Heartbeat

7.3 2023

A love story between the half-human and half-vampire Seon Woo Hyul, who was unable to become human due to a one-day difference over 100 years, and Joo In Hae, a woman who has no humane side and finds true warmth.
Ruka is a young vampire but hasn't yet matured into a full-fledged vampire. His canines have yet to develop, which means he still hasn't tasted human blood. In order to get him prepared, he is cast down into the world of humans, where he boards with Jiro, the owner of a Chinese restaurant, and enrolls in high school. His homeroom teacher is a cheerful, though meddlesome, young woman, who catches the fledgeling bloodsucker off-guard. Is he actually falling in love with a mortal?
Secret Angel

7.2 2012

L, an angel who’s endlessly fascinated with the human world, gets into trouble when she unthinkingly saves the life of Han Shi Yeong, a man who was meant to die. To make up for her mistake she must guard him on Earth for one hundred days and keep him safe from Hwan, a death god who is required to collect his soul. Both supernatural beings must contend with the knowledge that whichever one of them fails by the end of the hundred days will be erased from existence, and the longer they stay on Earth the further their powers fade and the more human they become.