When his Haki flares, all things submit!
After transmigrating to the world of Hokage, where human lives are as worthless as grass, he becomes an ordinary civilian with no talent for ninjutsu. Unwilling to settle for mediocrity, he awakens his own Conqueror's Haki, then gains an ability called Fantasia Calculation, which lets him materialize any hand-to-hand combat technique within his understanding!
All sorts of techniques from One Piece, King of Fighters, wuxia, and Saint Seiya come pouring in. From then on, he begins his path of crushing the entire world with hand-to-hand combat.
Of course, as an overlord, how could he possibly go without beautiful women surrounding him along the way?
This novel and its characters are entirely fictional. Any resemblance to real people or events is purely coincidental. Do not imitate.
You are a time traveler and have never been to a world with domineering. You know it is domineering as soon as it appears? Are you too lazy to even write an explanation?