Shouting out engineering in the midst of magic omnipotence.

I Was Trying to Win Over the Original Heroine, but Ended Up with a Side Character Instead.But it seems to have turned out well.

SynopsisA world where humans and demons, as well as non-human beings, coexist. A young swordsman, Lukuto, is suddenly sentenced to be expelled from the party of the hero Melifice, who aims to subjugate the Demon King that has appeared in the Demon Country