专辑《リアル妹がいる大泉くんのばあい Complete Soundtrack》歌曲列表：

• Dear My Precious half chorus (Off Vocal Ver.)
• Dear My Precious full chorus (Off Vocal Ver.)
• your little sister full chorus (Off Vocal Ver.)
• your little sister
• Dear My Precious (ALcot“リアル妹がいる大泉君のばあい”ED主题歌)
• はじまりの唄
• Dear My Precious full chorus
• your little sister