"I really want to travel to a different world one day to meet all kinds of people and live a different life."
"Then what kind of world do you want to live in?" The cat asked.
"Is it okay in any kind of world?"
"There is no world that does not exist except what you can't imagine. In order to repay your kindness to the divine world, I can fulfill your wish."
"I want to go to a world with various races, magic, warriors, warcraft..."
The premise is that you need to die in this world and pass through the underworld to reach other worlds. It's okay, it's not painful or itchy... Hehehe...