Erika Ikuta performs her first-ever TV anime ending theme for "Ascendance of a Bookworm: The Adopted Daughter of an Archduke." The cover, featuring an emotional scene of the anime's protagonist, comes in a digipak format. The coupling track includes a newly written song by a top creator depicting a bittersweet summer romance. The bonus Blu-ray contains the "Imamo, Arigato" music video and its making-of footage. A richly packed edition in digipak format. *This item is manufactured for a limited period until 2026/08/05