Fantasy: Who Would Practice If You Can Become Stronger by Playing Games?

Hearthstone's legendary card is a one-time magic scroll? The newspaper was actually sold out because of the serialized online novel? A 70-year-old man is so addicted to gaming that he stayed up all night? If you are ranked high enough in the game, you can actually enter without taking the exam? The number one guild boss in the online game is actually the king of a certain country? The most popular song today is still Victory. It is said that Victory is more suitable for the arena... The entertainment elements on earth can actually produce unexpected effects in other worlds, so after saying that you can become stronger through games, who would practice? You are welcome to leave me a message about your favorite entertainment elements, preferably your favorite games, and I will try my best to transform them into another world. O∩_∩O This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.