Traveling Across the World, My Restaurant Is Full of Big Guys

Shen Xuan "travels" to the Blue Star in parallel time and space. Superpowers and technology coexist. Is he ordinary, or is he famous all over the world? A meteorite that changes the world, a small restaurant in a corner, a 22-year-old young man whose parents are missing, awaken the system, sing a song every day, and travel across the world. Travel through the war period, experience the cruelty of war first-hand, and invite heroes to travel through time and space. This prosperous age is as you wish! Travel through Yangcun and have adventures with the little sheep and wolves. Good news, I was taking a bath just after traveling through time. Bad news, I was in Big Big Wolf's pot! Not only that, this system travels through various worlds including immortality, apocalypse, science fiction, weirdness, etc. Protagonist: In the early stage, why are all the big guys in my restaurant? In the later period, how come our Dragon Kingdom is invincible? (This novel focuses on the power of urban food and travels through thousands of realms)