Tên Khác: Dũng Sĩ Miiri Đã 58 Tuổi;
- 勇者ミーリは58歳

Nội dung:

Oneshot

Manga 

1. https://blogtruyen.vn/30547/oneshot-dung-si-miiri-da-58-tuoi
2. https://mangadex.org/title/60c27dfd-a8b1-43a0-a69d-52e9fd89b9f6?tab=chapters 
3. https://cuutruyen.net/mangas/2307/chapters/39527