I Shall Pervert the Heavens

Zachary "Zach" Walters, a 22-year-old unemployed nerd, prefers his fantasy novels to the real world. His comfortable life, funded by parental inheritance, allows him to indulge his passions. However, after reading a particularly disappointing fantasy novel, Zach unleashes a furious online rant against its author, criticizing the story, the villain's defeat, and the author's perceived writing ability. Unexpectedly, a message appears: "You think you're better than me as an author? Let's see how you fare in my world." Zach is then transported into the very fantasy universe he scorned. Discarding heroic aspirations, Zach aims to build a harem of "perverted waifus" and fulfill his smutty fantasies. Yet, in this world teeming with cunning rivals, protected protagonists, powerful mages, and manipulative nobles, Zach's pursuit of pleasure could lead to his demise. Can this online critic survive his own desires, or will he become a forgotten footnote in another's narrative?