Thousands of Worlds Reverse: Encounter from the Hospital

Su Bailin, a 17-year-old high school student, was suddenly involved in a car accident while going to school. He was hospitalized for more than a month and was later kept for observation for a period of time. When he was about to be discharged from the hospital, a girl with a unique look and a panicked look accidentally entered his ward. "Her name is Katsina. She comes from the Sons of Echo. She is a very kind girl. She is timid and afraid of getting into trouble. At the same time, she is sensitive inside and has a certain degree of obsessive-compulsive disorder. She hopes to be recognized. You must smile more in front of her..." Su Bailin wrote silently in his notebook. "My life has been completely changed since I met her." "Malani who was brought to the real world by Katsina, the chance encounter with gold dust on the street, Alicia who suddenly refreshed in the middle of the night, Keli from the Fried Rice Park Lake, the God who is often hungry, a pink-haired doctor with two ponytails from Ompharos, and a friend named Little Ika..." "Oh, one more thing." Su Bailin went on to write: "A virtual screen claiming to be the system panel appeared in front of me. There was nothing operable and I couldn't chat. It only occasionally brought me some weird gadgets." "My sister who resurrected Sand Gold with a resurrection scroll, Feng Jin who holds a replica of the Twelve Talismans, Alicia who borrows my hand to run a harem everywhere, and Lei Mo who stays at home all day long." "How could I have such a dream?" (The protagonist is not invincible at the beginning, blind box system, step by step research ability growth.) (This novel includes Genshin Impact, Honkai Impact, Zero Zero, Ultraman, Honkai Impact III, Black Robe Patrol...)