Akira Onno ends up in another world of his own creation where he runs into a filthy girl shunned from her village who ends up calling him Demon Lord.

Kunai summons one of his underlings who lends Aku a helping hand. But being who it is, they may end up being more than he can handle.

During a surprise confrontation in the outdoor bath, Angel White finds out Kunai may be more than meets the eye.

Luna tries to impress Madam Shrimpfry with a tour of the hot spring resort. Later on, Aku, Luna, Yu, and Tron all compete for Kunai's attention.

In order to prepare the hot spring resort for business, Kunai earns some much-needed funds by taking advantage of a merchant who doesn't know any better.

As the Holy Castle comes under attack, the defenders get in over their heads. Kunai opts to send his replacement to take on the troublesome Demon.

Kunai falls victim to Yukikaze's attack while on the hunt for information. Meanwhile, Angel takes it upon herself to rescue her little sister.

Akira Oono was a game dev who wanted to build his own world, free from corporate oversight. But he had no idea that he'd get dragged into his own creation as Hakuto Kunai, the Demon Lord of the Great Empire! His adventure picks up where it left off!

Akira and Kunai reflect on how far the village of Rabby has come, and the prosperity lying ahead of it.

The squad of raiders ends up meeting the lord of the castle and the primary target, Archfield Belphegor, and the outcome is less than desirable.

Kunai and Organ begin their attack on Belphegor's castle, with Monkeymagic and his troops providing assistance.

Kunai and Organ discuss their plans for their attack of Belphegor's castle, while Akane and Mink run off to make their own inroads.

Things come to a head as all chaos breaks out around Eagle. Can she be saved?

After the chaos dies down, Kunai returns to Organ, and they continue their journey into the Beast Kingdom.