Nanami is a tall, well-built man with blonde hair styled with a neat part. Nanami has very thin eyebrows as well as small eyes that are usually covered by his signature sunglasses, which don't have arms that wrap around the ears. Cursed technique : Nanami’s ability is called the Ratio technique! It allows Nanami to forcibly create a weak spot on his opponent in order to divide the entire area into a ratio of 7:3.