| Anime | Type | Artist | Song |
| Bessatsu Olympia Kyklos | OP | Jin Katagiri & Akihito Hayashi | William Tell Jokyoku |
| ED | Akihito Hayashi | (Multiple EDs) |
| Ongoing Anime | Type | Artist | Song |
| Movies / OVAs | Type | Artist | Song |
| Single Episode Songs | Ep | Type | Artist | Song |
| Bessatsu Olympia Kyklos | 1 | ED | Akihito Hayashi | Kimi wa Helenes |
| 2 | ED | | ZE.N.RA |
| 3 | ED | | Otoko no Arete |
| 4 | ED | | Hajimari wa Itsumo Zeus |
| 5 | ED | | Namida no Aegean-Kai |
| 6 | ED | | Konya wa Symposium |
| 7 | ED | | Sweet Olympia |
| 8 | ED | | Endless Summer |
| 9 | ED | | Tatero! Tropaion |
| 10 | ED | | Spartajin Kowai |
| 11 | ED | | Kokugai de wa Betsu no Kao |
| 12 | ED | | Sayonara Sparta |
| 13 | ED | | LADY discrimination |
| 14 | ED | | Kimi wa Nan Thlon |
| 15 | ED | | Yume no Market |
| 16 | ED | | Zurui Hito |
| 17 | ED | | Kimi no Pessoi |
| 18 | ED | | Tetsugakusha no Shokutaku |
| 19 | ED | | Herma! Herma! Herma! |
| 20 | ED | | BURNING FIRE |
| 21 | ED | | Murabito A |
| 22 | ED | | Kimi no Shiroi Uso |
| 23 | ED | | Sayonara no Ori ni... |
| 24 | ED | | Tokyo Tolympics Ondo |
| Insert Songs | Ep | Type | Artist | Song |
{"newAnime": [["Bessatsu Olympia Kyklos", 1, "OP", "William Tell Jokyoku", "Jin Katagiri & Akihito Hayashi", "20"], ["Bessatsu Olympia Kyklos", 1, "ED", "(Multiple EDs)", "Akihito Hayashi", "20"]], "specialSongs": [["Bessatsu Olympia Kyklos", "1", "ED", "Kimi wa Helenes", "Akihito Hayashi", "20"], ["Bessatsu Olympia Kyklos", "2", "ED", "ZE.N.RA", "Akihito Hayashi", "20"], ["Bessatsu Olympia Kyklos", "3", "ED", "Otoko no Arete", "Akihito Hayashi", "20"], ["Bessatsu Olympia Kyklos", "4", "ED", "Hajimari wa Itsumo Zeus", "Akihito Hayashi", "20"], ["Bessatsu Olympia Kyklos", "5", "ED", "Namida no Aegean-Kai", "Akihito Hayashi", "20"], ["Bessatsu Olympia Kyklos", "6", "ED", "Konya wa Symposium", "Akihito Hayashi", "20"], ["Bessatsu Olympia Kyklos", "7", "ED", "Sweet Olympia", "Akihito Hayashi", "20"], ["Bessatsu Olympia Kyklos", "8", "ED", "Endless Summer", "Akihito Hayashi", "20"], ["Bessatsu Olympia Kyklos", "9", "ED", "Tatero! Tropaion", "Akihito Hayashi", "20"], ["Bessatsu Olympia Kyklos", "10", "ED", "Spartajin Kowai", "Akihito Hayashi", "20"], ["Bessatsu Olympia Kyklos", "11", "ED", "Kokugai de wa Betsu no Kao", "Akihito Hayashi", "20"], ["Bessatsu Olympia Kyklos", "12", "ED", "Sayonara Sparta", "Akihito Hayashi", "20"], ["Bessatsu Olympia Kyklos", "13", "ED", "LADY discrimination", "Akihito Hayashi", "20"], ["Bessatsu Olympia Kyklos", "14", "ED", "Kimi wa Nan Thlon", "Akihito Hayashi", "20"], ["Bessatsu Olympia Kyklos", "15", "ED", "Yume no Market", "Akihito Hayashi", "20"], ["Bessatsu Olympia Kyklos", "16", "ED", "Zurui Hito", "Akihito Hayashi", "20"], ["Bessatsu Olympia Kyklos", "17", "ED", "Kimi no Pessoi", "Akihito Hayashi", "20"], ["Bessatsu Olympia Kyklos", "18", "ED", "Tetsugakusha no Shokutaku", "Akihito Hayashi", "20"], ["Bessatsu Olympia Kyklos", "19", "ED", "Herma! Herma! Herma!", "Akihito Hayashi", "20"], ["Bessatsu Olympia Kyklos", "20", "ED", "BURNING FIRE", "Akihito Hayashi", "20"], ["Bessatsu Olympia Kyklos", "21", "ED", "Murabito A", "Akihito Hayashi", "20"], ["Bessatsu Olympia Kyklos", "22", "ED", "Kimi no Shiroi Uso", "Akihito Hayashi", "20"], ["Bessatsu Olympia Kyklos", "23", "ED", "Sayonara no Ori ni...", "Akihito Hayashi", "20"], ["Bessatsu Olympia Kyklos", "24", "ED", "Tokyo Tolympics Ondo", "Akihito Hayashi", "20"]]}