A demon cat who is friends with the detective Holmes. He insists that he is a black cat even though only his feet are black. 

The great detective Holmes does not solve mysteries or use deductive reasoning. He does, however, hunt vampires. Using three-minute episodes, Vampire Holmes retells the story of the great Holmes and his assistant. What begins as an ordinary detective agency takes a turn for the occult when the Metropolitan Police of London secretly hire Holmes and Hudson to investigate vampires.

**Height:** 151.6 cm

[Official Website](https://www.takagakiayahi.com/) | [Music Ray'n profile](https://musicrayn.com/takagaki_ayahi) | [Official Blog](https://ameblo.jp/takagakiayahi-blog/)

Ayahi Takagaki graduated from a Tokyo music college majoring in operatic singing. Her professionally trained operatic voice can be heard in songs like "Life", "Inori" or "Justice".

One of the members of Seiyuu Group, [Sphere](https://anilist.co/staff/103636).

**Non-anime roles:**
- Aloy - Genshin Impact

Kira