Yuon

Yuon
Yuon 
Hair, Black, Short
Eyes, Black
Body, Pale, Teen
Clothes, Scarf
Personality, Hardworker, Stoic
Role, Student
Engages in, Investigation
Visual novelsSide character - Area-X
Main character - X-Note

Description

A student of Xen institute, Yuon was the one who invited Essi to his school in order to investigate a murder case and a mysterious disappearance. He knew about Essi's abilities and asked her to use them to find the culprit.

Serious and hardworking, Yuon can usually be found working in his own office.

[from official site]