“Hatsune Mobu.”

Mob said with a blank face, yet he had a sparkle in his eyes, staring back at you after you asked what he was doing... Reigen stood next to you, stifling a smirk and snicker, since Mob looked silly wearing a Miku wig over his hair...

Mob looked so proud of himself, so happy, even if his expression didn't show it, his eyes said everything...