"I got chucked into a world where being buck-naked is a literal felony!"

​Toma Houku was just an average unemployed guy until he landed a job through a bizarre phone interview. Next thing he knew, he was transported to another world, equipped with nothing but a T-shirt featuring a blonde girl in a crop top and hot pants.

​To his shock, the girl leaps out of the shirt and introduces herself as Ame no Nuno, the Goddess of Heavenly Weaving. She "hires" Toma as her assistant and drags him into a prestigious fighting tournament called Fukukishi Sekai Kaisen (World Clothes-Knight Tournament), or Fuseta, in the City-State of Oru no Kuni.

​The tournament is a stage for Fukukishi (Clothes-Knights) to clash using the power of their Suppafuku (Super-Clothes). But there’s a catch: Toma’s T-shirt is actually a Suppafuku with a forbidden ability—it strips his enemies bone-naked!

​In a world where being naked is a high-level crime, Toma is about to become the most wanted man alive!