: Volume 21 of the manga continues the "New World Arc," following the protagonist Naofumi Iwatani. Official Release Information
Downloading a ".rar" version of this volume from unofficial sources carries significant security risks:
The following report outlines the details, availability, and risks associated with the file "Download [アネコユサギ×藍屋球] 盾の勇者の成り上がり 第21巻w rar" (The Rising of the Shield Hero Volume 21).