| Song | Artist | Lyricist | Composer | Opening Lines Of Song |
|---|---|---|---|---|
| Decalcomanie -Japanese ver.-(dekarukomanijupanizubajon) | MAMAMOO(mamamu) | Kim Do Hoon (RBW)・Solar・Moon Byul・Hwa Sa・日本語詞：Natsumi Watanabe(kimudofun'arubidaburyusoramunbyurufasanatsumiwatanabe) | Kim Do Hoon (RBW)(kimudofun'arubidaburyu) | Knock Knock 見慣れぬ瞳() |