No Longer Allowed in Another World

What is No Longer Allowed in Another World?

A 20th-century author thrust into an isekai world has one problem: he doesn't want to be there. While magical sidekicks and superpowers pile on, Osamu's only goal is a quiet exit—except heroic moments keep ruining his plans. This comedy-fantasy blend follows an unwilling adventurer navigating supernatural chaos with dark humor and slice-of-life charm.

Pulled into an otherworldly adventure with cute sidekicks and superpowers, you’d think Osamu hit the jackpot. Nope! From a time before pixels, the early 20th-century gloomy author just wants to find a quiet place to meet his maker, not to rack up XP. Sadly, his poetic demise is constantly thwarted by inconvenient heroics. Dive into the hilariously tragic life of the most reluctant hero! (Source: Crunchyroll)