Niou-Kun of the Parallel World

There are countless Nioh-kuns in countless parallel time and space. One day, an ordinary Nioh-kun suddenly has the ability to exchange with himself in parallel time and space. Nioh: The door to the new world has opened. Jpg ABO world, orc world, sexual transformation world... The main selectors of Rikkai University discovered that the Nioh in the team has been making some sarcastic remarks recently. What an ambiguous term for pheromones? The athletic boy only smells like sweat! There are also people who have no ears or tails. I don't want to know what weird habits you have! *This is probably just jokes and daily funny ideas. After all, the main line of the tennis world is very peaceful. Nioh-kun in the main world is just an ordinary Nioh-kun, but Nioh-kun in other worlds can perform various magical operations. *No CP, no ambiguity, just pure friendship. Words like tiger and wolf will only scare people, but will not make them dokidoki. Copywritten on December 31, 2022 Mission: Self-reliance and self-reliance to change the future