Genshin Impact: This Young Man Can't Remember Things

(Original God - Fans - Easy - Multiple Themes - Tao Weird Fairy) After traveling through Teyvat, the three Chen Yan brothers gained great strength and also obtained powerful cases. For some unknown reason, while the three of them acquired powerful conceptual skills, they also encountered huge problems in their lives that were affected by this concept. A mentally ill person who shuttles between the Star Dome Railway and the original god, a cognitively impaired patient who will be converted back to the real world as long as he comes within 100 meters of him, and an Alzheimer's disease who can't remember anything and can hide other people's abilities or completely forget them... "So you are so convinced that these three mental patients can save the world?" "We have never felt that way, it's just because we can't stop these three mental illnesses." "..." If the introduction is too weak, please go to the main text to see the protagonist going crazy.