Does the protagonist have a livestream system when he travels to different worlds, but I'm not sure if the streamer knows about this system?

I don't think it'll necessarily satisfy your needs, but I'll try my best to recommend a novel that's most relevant to your description of your needs: "My Live Streaming Across All Worlds" is an urban supernatural novel written by a super streamer. The general plot of this novel is as follows: Myriad Worlds Livestream was a livestream platform for cultivators. The livestream here led to the universe and was a livestream that all cultivators could see. Here, it was even more common for Cultivators to watch the livestreams of the myriad worlds to pass time and learn about cultivation. Behind an ordinary bullet screen might be an ordinary sect's outer sect disciple or a respected World Immortal Venerable. Zhang Xiao Tian, an ordinary young man on Earth with the recuperation of spirit qi, had undoubtedly become the streamer of the Myriad World Livestream. From then on, the immortal monarch and the sect master became VIP guests in the room and received endless rewards of immortal pills and spiritual qi. ---------------------------- The book "My World Has Bullets" was a sci-fi novel about time travel written by the author, Cola. The general plot of the novel was: Myriad World Livestream? My name is Ling Yu Fan, I'm panicking! 10 minutes ago, I was still spraying 17 shots in 2 seconds in the canyon, but now I'm an actor and streamer hired by the system! Speaking of which, what the hell was this live interaction on the bullet screen! Is it really okay to let the audience in the live broadcast room see my privacy at all times? Ding!"The host's authority has been upgraded to Level 3. The privacy protection and bullet screen blocking function can be activated!" There was nothing wrong with it! Wasn't it just a cosplay live show? "I will eventually become the best in the live streaming industry!" Ling Yufan pointed at the sky and said. … Crossing the myriad worlds! Substitute any character! To the heavens, to the earth, to the air! Increase the accumulated livestream popularity! The higher the popularity, the higher the salary the system would give! ---------------------------- "Supreme Streamer of the Two Worlds" was a novel written by Xu Zheng, an urban and entertainment celebrity novel. The general plot of this novel was: The streamer's client had mutated, allowing him to connect to a livestream platform from another world. He could also learn music, performance, and game skills at will. The frustrated streamer was out of control from then on. ---------------------------- "My Live Stream Connects the Three Realms" was a novel written by the author, Dumb Handsome Loves to Drink Water. The general plot of this novel was: Ding! Congratulations to the host for successfully obtaining the Heavenly Livestream System. Wang Fan, the little streamer of the teasing platform, heard the system notification in his mind and looked at his phone screen. The Great Sage, Heaven's Equal entered the livestream room…Grand Supreme Elder entered the live broadcast room…The Third Prince entered the live broadcast room…[Queen Mother: Entering the livestream room…] Wang Fan was stunned when he saw the bullet comments. Did he start a fake live broadcast? ---------------------------- Survival of the Myriad Worlds Live Stream was a sci-fi space-time travel novel written by the author, Flower Killer. The general plot of this novel was: The sun was the source of life. When the sun's energy was exhausted, the world would fall into eternal darkness. On this dark, cold, and hopeless planet, Wu Yu was a 200-year-old Survivor expert. Survival livestream? It was a piece of cake! This was a more Buddhist streamer! It was still no CP----- ---------------------------- The book "Otherworld Streaming System" was a novel written by the author for adulthood. The general plot of this novel was: This was just a live broadcast of a story about adventuring in another world. There were hot-blooded, funny, relaxed, and ambiguous… All of this would be shown to his fellow Earthlings through the live broadcast. The group number for this book exchange is 210088256. ---------------------------- "The Host Is A Little Handsome in the Livestream's Quick Transference" was a sci-fi space-time travel novel written by the author. The general plot of this novel was: If he was tired of staying in one world, he would go to the next world. If he was tired of looking at one skin bag, he would use another. Live broadcasting, broadcasting host, this special industry gave people endless fantasies. After Qi Yi contracted with the 0125 System, he unexpectedly activated this interesting livestream. The netizens who were watching the live broadcast suddenly discovered such a streamer. Beautiful leather, handsome character, lovable. Moreover, he had even managed to charm a large number of people during the live broadcast. [There's no CP, but there's an emotional scene. The main character's three views are very upright. He's not brainless or a white lotus.] ---------------------------- "Invincible Streamer" was a novel written by Qin Tianzhu. The general plot of the novel was: Traversing a parallel world and obtaining a livestream system? Shrimp? No matter what the content of the livestream was, he could obtain an SSS super skill? Gaming Luck +10086? LoL players could obtain godly awareness, godly hand speed, and even live streaming players could obtain immortality? ---------------------------- "The Strongest System of Transmigration" was a novel about urban life written by the author, Dreamwriter. The general plot of the novel was: [You have obtained the transmigration live broadcast system. You can head to the virtual world where movies exist and directly display your experiences in the transmigration world on the original world's network platform.] ---------------------------- "I Live Stream From 300 Million Years Ago" was a novel about urban life written by the author, Di Ming.QD. The general plot of the novel was: This was a live broadcast story that involved the past, present, and future. Don't think that this is just an ordinary story that was broadcasted by the system through time-travel. When you're watching the live broadcast happily, you might also be being broadcasted by others...