My Time Travel Is a Bit Confusing

Ike traveled to a world of swords and magic, and... Is this a world where women are supremacist? Even if a man has the qualifications, he can't practice to become a strong man? Can you just spend your life as a human juicer? Fortunately, Ike is different because he seems to be able to travel to other worlds? Ninjutsu in the Naruto world? The domineering power of the pirate world? Zanpakutō from the Shinigami world? The Saint's Cloth? There's also Fairy Tail, Dragon Ball, Godslayer... Even League of Legends! When all these things came together, Ike realized that he seemed to be invincible? This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.