Merc Storia: The Apathetic Boy and the Girl in a Bottle - Season 1 Episode 9 The King of the Song Altar and the Diva in a Cage (Part 2)
- Genre: Action & Adventure, Animation, Sci-Fi & Fantasy
- Studio: AT-X
- Keyword: monster, amnesia, magic, based on video game, anime
- Cast: Mutsumi Tamura, Natsuki Hanae, Inori Minase, Yumiri Hanamori, Cho