One day, 28-year-old Reika Takamitsuda woke up to find herself as 15-year-old Reimi Congrade, a noble young lady who had lost one leg.

She doesn't know why she's here, but

she'll just do what she can now! She'll do what she wants to do!

While Reika, inhabiting Reimi's body, lived in the 'now' under this motto, she was told by a Duke's daughter—who claimed this world was 'a game world'—that Reimi was a 'mid-boss.'

What?! A mid-boss?! That's so half-baked and super lame!!

While indignant, she'll slip past the 'Last Boss' Duke's daughter, who is dependent on others, and the strangely meddlesome heroine-chan. She'll peacefully withdraw from the magic academy, and while she's at it, she'll take her handsome attendant Baudie, who seems to be one of the main characters, with her. And so that Reimi can return to her original self someday, she'll prepare a bright future for her!!

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Contains depictions of hitting, kicking, and bloodshed.

【April 28, 2023: Volume 1 of the comic adaptation (by nishi-sensei) has been released! Yay! (≧∇≦)ノ】

【From October 2022, it has been serialized as a comic by nishi-sensei on Zero-Sum Online! Original character designs are by Shabon-sensei.】

【August 20, 2022: Volume 2 released! Significantly, significantly revised and expanded!! Includes two bonus stories at the end! Illustrations are by Shabon-sensei, continuing from Volume 1!】

【January 20, 2022: Published as a book by Ichijinsha Bunko Iris! Numerous revisions and additions! Includes an exclusive bonus story at the end! Illustrations are by Shabon-sensei! (≧∇≦)ノシ】