Attack of the Delusional Guy ~My Childhood Friend, the Beautiful Heroines—They’re All in Love with Me~

I'm a Sinful Man

My name's Norio Mizumoto. Second-year student at a public high school.

You know those trendy light novels? I'm what you'd call a harem protagonist.

Attractive heroines just flock around me. Well, I am the protagonist, after all.

There's Megucchi—my busty gal childhood friend who's the strongest around. Sakura-senpai, the serious, beautiful discipline committee member. Kyouko-chan, the gorgeous, perverted teacher pushing thirty who can't seem to get married. Fujiko-san, the class madonna and main heroine candidate. And then there's Kurumi, my violent tsundere little sister.

Yeah, I get it. No matter how you all act, I know you're just embarrassed, that's all. You're all crazy about me, right? Even I'm starting to scare myself with how much protagonist power I have.

Norio is utterly convinced he's a harem protagonist. But Norio isn't like your run-of-the-mill harem lead. Precisely because he's aware of his role as a harem protagonist, he's committed to his protagonist philosophy—a man who upholds his unshakable pride.

The heroines are swept up in Norio's chaos, thrown into disarray... But the delusional guy's assumptions gradually become reality, and one by one, the heroines fall, until finally Norio...

A nail-biting tale of the delusional guy's unstoppable advance! A romantic comedy depicting the life of a harem protagonist who lives for love.