Start by logging into the Old Man's Ring at Hogwarts

Zicomo unexpectedly travels to the world of Harry Potter and obtains the 'Game Life System', which allows him to enter game worlds and acquire manifestation opportunities by achieving game achievements, thus materializing items from the game.
Before he could even feel happy about playing games, he discovered that he was only encountering games like "Elden Ring" that were designed to mess with his mind.
Fortunately, as a member of the Wind Spirit Moon Shadow Sect, he had the sect's protection, and he could always find a way to reduce the difficulty of the game whenever he encountered a difficult situation.
And so, Zicomo lived a carefree life in the Harry Potter world, going to school, playing video games, and raising a little witch.
Years later, looking at Hermione, the Minister of Magic who had defeated the Dark Lord and the Dark Lord, Zicomo was filled with emotion.
As expected, simulation games are the most fun.
This novel and its characters are purely fictional. Any similarity is purely coincidental. Please do not imitate.