This is my oc tetsuya! He is a Japanese train conductor from 1980s. But he can see harmful spirits. He uses a mini talisman paper thing (idk the name for it exactly) on people who have harmful spirits attached to them. He also has a spirit of his own that follows him everywhere and torments him by messing with him mentally and making him hallucinate like crazy for his sanity (spirits in my world feed on sanity) (I didn't draw him here obvi) he's slowly gonna go insane for this! And he smiles and is all joyful in public but in private he's really dull. And his favorite food is tofu. His favorite dessert is red bean paste mochi.
Looks pretty good to me. Maybe add a few shadows