![](https://cdn.animecharacters.io/images/characters/large/59358-fc348be5.jpg)
Ryoukan Wasumi (蓮見了寛)
Hasumi is a renowned folklorist who attended college with Kantarou. He stubbornly denies the existence of youkai, leading to frequent arguments with Kantarou on the topic. On a trip to England, he adopted Rosalie as his daughter and brought her back to Japan. (Source: NeoApo)
Voice Actors
Nobuo Tobita
Japanese