Teikokuyo, Sono Eien no Rakudonari - AnimeSongs.org

帝国よ, その永遠の楽土なり

Year: 2025

resource

singer Yasuno Kiyono

lyrics Hajime

composer Okehazama Arisa

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From anime:

Shirobuta Kizoku Desu ga Zense no Kioku ga Haeta no de Hiyoko na Otouto Sodatemasu