Once upon a time, a hero had been summoned to a different world in order to defeat the demon king. After the war stretching 3 years ended the commendable hero slew the demon king. And he was forcibly deported back to earth after being dismissed.
Such bullshit!
Elves in addition to beast race, dwarfs and demon race. Even though I wanted to make a harem in the different world I saved! My dream will not come true on earth, where there is no magic at all. Thus, the hero returns on his own. Without the blunder of being extradited to earth this time, he will build a harem of his own in a different world.



While those aspects are intriguing, the overall story lacks depth and excitement for me. It feels rather平淡, leaving me constantly anticipating something significant that never quite arrives. I do enjoy the characters, but my interest in the narrative itself is有限. Initially, I gave it three stars, but I'm not entirely convinced it deserves even that. In summary, it's a decent read if you're looking for a casual pass-time, but there are better options out there.
However, fate seems to have other plans, as he inadvertently arrives in a parallel world where the Demon King still reigns and a Hero is活跃. This unexpected twist provides a sense of relief from the potential interference of real-world politics, allowing him to pursue his desires unhindered.
While the story lacks grand ambitions and doesn't claim to be a literary masterpiece, it offers a lighthearted blend of slice-of-life and action, propelling the reluctant hero forward. Haruto's libido drives much of the narrative, accompanied by comedic moments that keep the pace light. The harem aspect resembles a collection of anime archetypes, as Haruto attempts to win over various girls representing diverse genres.
In terms of entertainment value, the story earns a modest 3 out of 5 stars, lacking the hook to propel it to a higher rating.
The MC isn't portrayed as a pervert forcing himself on others; he waits for the girls to approach him willingly before engaging in intimate relations. Critics argue that he lacks motivation to become a hero, but there's already an established hero in the story. Moreover, he has already saved the world and faced political manipulation due to his power, which led to his involuntary return. This might explain why he's hesitant to embrace the role of a hero, fearing a similar tragic end.
The MC is incredibly overpowered (OP), but he tries to remain低调 to avoid attracting unwanted attention from ambitious nobles, royalty, and religious figures. Despite his efforts to keep a low profile, he doesn't tolerate being pushed around easily. For instance, when he encounters the demon kin (his second harem member), who challenges the hero, he easily defeats her after a duel in which the hero and his party are outmatched.
It's unfair to blame the MC for not being able to unravel complex schemes, given that his expertise lies in combat, as he was primarily focused on that during his time as a hero.
Upon further reading, I've reconsidered my review. However, I still stand by my rating of 2/5 for the following reasons:
1. The main character (MC) possesses immense power but often behaves childishly, blushing at women and relying more on impulse than logic, which is inconsistent with his supposed strength.
2. His lack of resilience to peer or social pressure demonstrates an immature character that lacks composure. This aspect makes for strained comedy, likely catering to a younger audience unfamiliar with a broader range of literature.
3. The plot is highly unrealistic, focusing on a harem theme with sexual content without any substantial development or connection between the characters. The dynamics are shallow, reducing to sporadic encounters that border on the juvenile fantasy of a 12-year-old aspiring to sexual experiences.
The answer hit me: the story executes the formula flawlessly. In today's harem narratives, they often fall into two predictable categories: either a dramatic rom-com where multiple girls vie for the protagonist's affection, causing chaos and indecision, or an overpowered protagonist saves the day by overwhelming force or mind control. At first glance, this series seemed poised to lean towards the latter, but it avoids that trap.
The hero possesses strength, but it's more akin to being a skilled gamer rather than a godlike figure. Each character stands out with unique personalities and reasons for their attachment, keeping the harem aspect grounded without unnecessary drama. The story remains consistently lighthearted, focusing on the fun and sweetness of the situation, like a delightful dessert after a rich main course.
This novel is my go-to after diving into heavier fare with intense battles, epic quests, intricate alliances, and shifting loyalties. It's a refreshing change to unwind with a pure, enjoyable harem experience.