Kyoya Kisaragi is the younger brother of Ritsu Kisaragi and childhood friend of Kanade. He is a second year student at Seiso thus his shirt is embossed with the green colour of the second year students. It should be noted that unlike in the first Kiniro no Corda year colour specialization has changed: red for first years, green for second years and blue for third years. Also the anime specialized in the summer uniforms, meaning that majority of the uniforms are white and blue mixed with the year colour specializations.