ed 2009 Ue Ue Shita Shita Hidari Migi Hidari Migi B A (Shiina Shimai Ver.) 上上下下左右左右BA ~椎名姉妹ver.~ from Seitokai no Ichizon as singer
ed 2009 Mousou Fetish! (Shiina Shimai Ver.) 妄想☆ふぇてぃっしゅ! ～椎名姉妹ver.～ from Seitokai no Ichizon as singer
