__Height:__ 168 cm

Rihito is the 4th generation of the Koi Bathhouse's owners, and has lived with [Ranmaru Mori](https://anilist.co/character/329313/Ranmaru-Mori) for the past 10 years. He sees Ranmaru as a trustworthy individual within his family and takes his claims of being a vampire as a joke. He has a simple and honest personality, and his naivity and purity make him appealing to Ranmaru. However, that purity is threatened when he gets a crush on [Aoi](https://anilist.co/character/329315/Aoi-Shinozuka) after meeting her on his first day of high school. 

The story begins with a 450-year-old vampire named Ranmaru, working part-time at an old public bath. He desires the blood of an 18-year-old virgin, and so watches over the growth of 15-year-old Rihito, the son of the bathhouse owners.

When 15-year-old Rihito falls in love, an ancient vampire who craves 18-year-old virgin blood must protect the teen's virginity at all costs.<br>
<br>
(Source: Netflix)

__Height:__ 164 cm
__Hobbies:__ darts, driving, games, karaoke
__Skills & Abilities:__ acrobatics, karate, singing

[Profile (YU-RIN Pro)](https://yu-rin.com/pro-man/kobayashi-yusuke) | [Twitter](https://twitter.com/yusuke032510)

On January 1st, 2025, it was announced that he had gotten married to voice actress [Yumi Uchiyama](https://anilist.co/staff/106784/Yumi-Uchiyama).

__Non-Anime Roles:__
~! - Arslan in "Arslan Senki x Musou" (VG) (Japanese)
- Itaku in "Utawarerumono: Futari no Hakuoro" (VG) (Japanese)
- Opoona in "Warriors All-Stars" (VG) (Japanese)
- Ranmaru Mori in "Sengoku Night Blood" (VG) (Japanese)
- Sigurd in "Guardian's Violation" (VG) (Japanese)
- Takeru Akabane in "Code of Joker Edge" (arcade game) (Japanese)
- Terumi Niida; Kaoru Shishibara in "Prince of Stride" (VG) (Japanese)
- Tokugawa Ieyasu in "Hana Oboro ~Sengoku Den Ranki~" (VG) (Japanese)
- Tōshirō Shinano in "Touken Ranbu -ONLINE-" (VG) (Japanese) 
- Byleth in "Fire Emblem Three Houses-" (VG) (Japanese)
- Kalpas in "Honkai Impact 3rd" (VG) (Japanese)
- Xavier in "Love and Deepspace" (VG) (Japanese)!~

[Profile](https://www.81produce.co.jp/actor_search/index.php/item?id=381) | [Twitter](https://twitter.com/anna_nagase)

**Non-Anime Roles**
- Chixia - Wuthering Waves (VG)

Rihito Tatsuno