| ANTI-HEROSEKAI NO OWARI | SEKAI NO OWARI | Fukase | Nakajin | - |
| DiarySEKAI NO OWARI | SEKAI NO OWARI | Saori | Nakajin・Saori | - |
| ErrorSEKAI NO OWARI | SEKAI NO OWARI | Fukase | Nakajin・Fukase・Saori | - |
| EveSEKAI NO OWARI | SEKAI NO OWARI | Fukase | Nakajin | SEKAI NO OWARI |
| familySEKAI NO OWARI | SEKAI NO OWARI | Fukase・Saori | Nakajin・Fukase・Saori | - |
| GoodbyeSEKAI NO OWARI | SEKAI NO OWARI | Nakajin | Nakajin | - |
| HabitSEKAI NO OWARI | SEKAI NO OWARI | Fukase | Nakajin | - |
| Hey HoSEKAI NO OWARI | SEKAI NO OWARI | Fukase・Saori | Nakajin | - |
| LOVE SONGSEKAI NO OWARI | SEKAI NO OWARI | Fukase | Nakajin・Saori | - |
| Monsoon NightSEKAI NO OWARI | SEKAI NO OWARI | Saori (Assisted by Nelson Babin-Coy) | Nakajin・Fukase | - |
| RAINSEKAI NO OWARI | SEKAI NO OWARI | Fukase・Saori | Nakajin・Fukase・Saori | - |
| ROBOSEKAI NO OWARI | SEKAI NO OWARI | Saori | Nakajin | - |
| silentSEKAI NO OWARI | SEKAI NO OWARI | Fukase | Nakajin・Fukase | - |
| YOKOHAMA bluesSEKAI NO OWARI | SEKAI NO OWARI | Fukase | Nakajin | - |
| イルミネーションSEKAI NO OWARI | SEKAI NO OWARI | Fukase・Saori | Nakajin・Saori | - |
| カレイドスコープSEKAI NO OWARI | SEKAI NO OWARI | Nakajin | Nakajin | - |
| サザンカSEKAI NO OWARI | SEKAI NO OWARI | Fukase・Saori | Nakajin・Fukase | - |
| サラバSEKAI NO OWARI | SEKAI NO OWARI | Saori | Nakajin | - |
| スターライトパレードSEKAI NO OWARI | SEKAI NO OWARI | Fukase | Nakajin | - |
| スノーマジックファンタジーSEKAI NO OWARI | SEKAI NO OWARI | Fukase | Nakajin | - |
| スノーマジックファンタジー高木さん(高橋李依) | 高木さん(高橋李依) | Fukase | Nakajin | - |
| デッドエンドSEKAI NO OWARI | SEKAI NO OWARI | Fukase | Nakajin | - |
| ドッペルゲンガーSEKAI NO OWARI | SEKAI NO OWARI | Nakajin | Nakajin | - |
| ラフレシアSEKAI NO OWARI | SEKAI NO OWARI | Fukase | Nakajin | - |
| 向日葵SEKAI NO OWARI | SEKAI NO OWARI | Fukase | Nakajin・Fukase | - |
| 堂々廻 (feat. Nakajin)idom, SO-SO & NUU$HI | idom, SO-SO & NUU$HI | idom | Nakajin・idom・SO-SO・NUU$HI | SO-SO・Nakajin・NUU$HI |
| 夜桜SEKAI NO OWARI | SEKAI NO OWARI | Fukase | Nakajin・Fukase | - |
| 最高到達点SEKAI NO OWARI | SEKAI NO OWARI | Fukase | Nakajin | SEKAI NO OWARI |
| 深海魚SEKAI NO OWARI | SEKAI NO OWARI | Saori | Nakajin・Saori | - |
| 銀河街の悪夢SEKAI NO OWARI | SEKAI NO OWARI | Fukase | Nakajin | - |
