The member of the Scissors Project that does nail art. Kei is playful and is often seen eating junk food and candy. Kei likes to come up with nicknames for his friends like 'Naru-Naru' and 'Narurin' for Narumi while he calls Ochiai 'Occhi'. He also serves as emcee for any Scissors Project event, announcing the model and occasionally commenting while Narumi cuts. He hardly ever wears his school uniform and offen wares a viser sideways on his head.