Sukoya Kokaji (小鍛治健夜) is a supporting character in Saki - Episode of Side A, voiced in Japanese by Saori Gotou. The series' music includes "「咲-Saki-」ノンクレジットオープニング|橋本みゆき「Glossy:MMM」", "Saki Episode of Side-A OST - Miyanaga Teru Theme".