Why is my Harem World a Yandere Nightmare

[Main Summary]

Alex is a reincarnator who has lived through enough worlds to gather the power needed to create one of his own. Wanting a fantasy setting built around his desires, he designs a world that should have favored him, only to discover that the result is far more dangerous and unstable than expected. The story turns his dream harem-world setup into a yandere nightmare of obsessive affection, misunderstandings, LitRPG-style fantasy elements, and adult harem chaos.

[What to Expect]

– A mature isekai and LitRPG fantasy story led by a male reincarnator who creates his own world.

– Harem romance twisted by obsessive love interests, possessive characters, misunderstandings, and yandere behavior.

– A fantasy-world setup with level-system elements, adventurers, strong-start progression, and comedic confusion.

– Adult R-18 material, strong language, sibling-not-related-by-blood dynamics, and coercive relationship themes.

[Author’s POV]

The verified Scribble Hub page presents the series as a hiatus-status web novel by Steelz, with author support and community links attached to the listing. This supports treating Scribble Hub as the primary author-side source for this description.

⚠️ [Content Warning]

This novel includes explicit sexual content, strong language, R-18 harem material, obsessive/yandere relationships, possessive behavior, sibling-not-related-by-blood themes, Stockholm syndrome tags, and reverse-rape/coercive sexual content tags.