[Machine Translation] I am already yours" - The demon king's harem is expanding! New employees (all beautiful girls) join one after another! The girls who have signed a contract with the demon king are going to go forward with "evil" in this fantasy story! Iggusa, who established the Demon King's Army with a plan to conquer the universe, is striving to recruit new employees. She has added Liselle's sister Miese, maids, cowgirl sisters, and other unique beauties to her ranks, and with renewed determination, she sets out on her journey into space. As the Demon King's Army steadily builds up its achievements and reputation, it receives a request to exterminate a certain pirate. The pirates, who have a large special ship as their stronghold, have many hostages, and Iggusa uses all kinds of cheat magic to hunt them down! However, she is unable to contact Lime, who is on his way to rescue the hostages. ...... The first step to the demon king's military harem was the permanent contract between the demon king and the heroes! The girls who have signed the contract and the heroes who are going to go on with their "evil", this is the conclusion of the fantasy of the dark adventures of an alien planet!