WorkSora no Uta ~Higher and Higher~/HisōbiAlso known as宇宙の詩 ~Higher and higher~/悲壮美宇宙の詩 〜Higher and Higher〜/悲壮美宇宙之詩 ～higher and higher～archival plate · Sora no Uta ~Higher and Higher~/Hisōbi · placeholderThis entry is a stub. The Library is awakening — a longer account is being written.Connected to4 links to entries not yet ingested in the Library.