Fantasy: My Valkyrie Legion

Lin En, who traveled to the continent of Canaan, became a small lord of a rural village. Lin En, who had no money, no power, no knowledge of mathematics, physics, and chemistry, and could not make a heaven-defying artifact like cement explosives, could only rely on the Valkyries summoned by the system to make ends meet. "Ding, congratulations to the host for getting the opportunity to summon the designated Valkyrie. Would the host want to summon it now?" "Joan of Arc, Joan of Arc!" This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.