最推しの義兄を愛でるため、長生きします！(saioshinogikeiwomederutamenagaikishimasu)
| Song | Artist | Lyricist | Composer | Opening Lines Of Song |
|---|---|---|---|---|
| Endless You(endoresuyuu) | 蒼井翔太(aoishouta) | leonn・渡辺徹(Blue Bird's Nest)(reonwatanabetooruburubazunesuto) | 渡辺徹(Blue Bird's Nest)(watanabetooruburubadonesuto) | 出会いはまるでドラマの様に() |