- Rock And Roll Music(chorus by sirokumako)The BeatlesNot Selected4collabしろくまこ@nana民
- 糸(chorus by sirokumako)中島みゆきNot Selected1collabしろくまこ@nana民
- Hello,Again〜昔からある場所〜My Little LoverNot Selected1collabしろくまこ@nana民
- Hello,Again〜昔からある場所〜My Little LoverNot Selectedしろくまこ@nana民
- 銀河鉄道999(chorus by sirokumako)ゴダイゴNot Selected2collabしろくまこ@nana民
- HANABI(chorus by sirokumako)Mr.ChildrenNot Selected1collabしろくまこ@nana民
- 明日への手紙(chorus by sirokumako)手嶌葵Not Selected1collabしろくまこ@nana民
- 【アコギ伴奏】部屋とYシャツと私平松愛理Not Selected1collabしろくまこ@nana民
- 天体観測(chorus by sirokumako)BUMP OF CHICKENNot Selected3collabしろくまこ@nana民
- 最愛(chorus by sirokumako)福山雅治Not Selected2collabしろくまこ@nana民