Keitaro opened his front door one morning and suddenly transferred to a different world where demons and monsters live. Keitaro meets a young girl, Nia who is a half-demon. Nia urges Keitaro to "make a child...

Makina, a blacksmith who worked in the renowned guild “Silver Wings,” is expelled from his guild. The reason? Guild members who don’t value their weapons believed it was more cost-effective to buy them...