vox akuma (1st costume)
The default costume of Nijisanji EN's Vox Akuma, as seen in post #5433986.
His default attire comprises a suit composed of a red dress shirt underneath a white jacket, a floral red kimono on his shoulders, white pants, a black belt with a small Oni Giri doll hanging from it, black sandals with rope around his feet, a single tassel earring on his right ear, a bead bracelet on his right wrist, a red handkerchief on his breast pocket, and black nail polish.
This tag implicates vox_akuma (learn more).