Tomoya Matsunaga

Tomoya Matsunaga, more commonly known as Mattsun (まっつん?), is one of the four male protagonists of the Nijiiro Days series. He was a popular playboy who used to play around with several girls, but this changes after he falls in love with Mari Tsutsui and becomes her boyfriend later on. Mattsun is a tall guy of average build who is portrayed as a handsome man due to being very popular among girls with straight and slightly messy neck-length red hair that he occasionally wears into a ponytail and green eyes. He is often depicted in his school uniform or casual clothing when outside of schoo...