Producers: Production I.G

Author: Yasuhisa Kubo

Genre: Seinen, Comedy, Parody, Demons, Supernatural

Rating: R - 17+ (violence & profanity)

Anime Adaptation:

Yondemasuyo, Azazel-san OVA
Yondemasuyo, Azazel-san OVA - Seiya Chapter
Yondemasuyo, Azazel-san OVA - Lucifer Chapter
Yondemasuyo, Azazel-san - TV Animation
Yondemasuyo, Azazel-san Z

Azazel...................Masaya Onosaka

A dog-like demon who is the title character. He is a pervert who gets never-ending enjoyment in sexually harassing others, especially Sakuma. He is also deathly afraid of Akutabe, who tends to abuse him when he gets out of line or fails to accomplish a goal. His ability is called Lewdness, which gives him the ability to incite lust. His powers range from making people attractive, unattractive, and even cause impotence. When Akutabe ended their contract, he became contracted with Sakuma much to her chagrin. He represents 'Lust' of the seven deadly sins.

Rinko Sakuma.......Rina Satou

Rinko Sakuma is the young female assistant of Akutabe. Young and naive, she is just starting to learn about the power of demons. She is bound in a contract with Azazel. She appears to be one of the more moral people in the series early on, but as she learns more about demons, she becomes considerably darker. Many of the demons note she is becoming more like Akutabe. She is also easily influenced by money. Azazel's nickname for her is Saku-chan

Akutabe................Daisuke Namikawa

Akutabe is a detective that specializes in using demons. He is very knowledgeable in the occult, and uses this knowledge to overpower the demons, even enabling him to block a powered up Divulgence spell from Beelzebub. He is Sakuma's employer as well as a mentor. He will summon demons to do his bidding and will often mistreat them if they annoy him or mess up their assignments. He has shown to be cruel and rather sadistic causing even demons to be afraid of him.

Beelzebub............Hiroshi Kamiya

A childhood friend of Azazel who is a part of an elite family of demons. Despite appearing to be a bird, he is actually a fly demon who eats feces much to the disgust of those around him. He also has an ability called Divulgence which gives him the power to make others reveal their hidden selves ranging from revealing the side of them they don't want people to see, to forced defecation. He can also use goat dung as a doping drug, making his attacks considerably more powerful. Azazel's nickname for him is Beyan.He represents 'Gluttony' of the seven deadly sins.

Undine.................Yu Kobayashi

Undine is a mermaid demon, with the ability to take on human form. She has fallen in love with Akutabe much to his chagrin. Her ability is Jealousy, which makes it so that whenever she is jealous of another woman for whatever reason, she is able to transform that woman with her will. When she is happy, these curses are undone. She represents 'Envy' of the seven deadly sins.

Moloch....................Tessho Genda

A bull like demon under Akutabe's control. According to Azazel and Beelzebub, he is the most violent demon in Hell and both are evidently scared of him, especially when he is angered. Akutabe praises him as a demon on a higher league then his other demons and explained that he has the ability called Violence though what it does is unknown. His nickname is Mossan

Salamander.........Kayuza Nakai

Salamander is a red lizard like demon who was originally summoned by an amateur for personal, selfish reasons. Because the summoner was uneducated, Salamander dominated his spirit. Salamander has an abilitycalled Revolution which makes people believe their own words when they say things they don't truly believe. He always carries a Katana that is strapped to his waist. Azazel's nickname for him is Manda-han. He represents 'Greed' of the seven deadly sins.