yajuu senpai
"Beastly Senior"
A Japanese gay porn actor and main character of Manatsu no yo no Inmu, also known as Tadokoro or YJSNPI under TDN Notation. By far the most popular of the Inmu actors, he appears in many corners of NicoNico. While there have been attempts to track him down, the community generally decided to respect his privacy.
Appearance
- Danbooru asset #22531286: His most famous appearance, during his casting couch interview.