How could the protagonist be able to talk to him in different time and space, and find an infinite novel?

I recommend "Stars Descending the Heavens" to you. This is a novel about the infinite universe. The protagonist has the ability to travel through time and space. He uses a mysterious warship to establish a huge empire that spans the main world and the myriad worlds. If you want to know more about the control of time and space, this novel will definitely meet your needs. I hope you like this recommendation. Muah ~

I'm not sure which female protagonist you're referring to or your background. If you can provide more information or clarify the name of the novel you are referring to, I would be happy to provide you with a more accurate answer.

😋I recommend the Divine Nine-Dragon Cauldron to you. This is a fantasy novel about a poor boy who controls the Divine Nine-Dragon Cauldron and the eternal time and space. He goes against the current in the ten worlds and encounters the Mythological Era. I hope you like this fairy's recommendation. Muah ~😗

I recommend "Dayan Untainted Land" to you. The main character was lucky enough to get the Treasure-snatching Rock, the ultimate treasure used by Ancestor Hongjun to carry the primordial treasures. In the Great Cultivation World after 10,000 years, he defeated the elites of all worlds, subdued the favored ones of the Earth's fate, and met all the great divine beings in the Untainted Land. In the plot of this book, the protagonist is sent to an infinite space by Hongjun, which can satisfy your needs. I hope you like this fairy's recommendation. Muah ~😗

😋I recommend the following books to you: "Douluo: My Time Traversing Simulation Device","The Time Drifter of the Heavens","The Great Time Traversing of Ten Thousand Worlds". They were all novels about the heavens or the infinite heavens. The author used space-time travel to allow the protagonist to travel through various space-times and explore different worlds. Moreover, there was a male protagonist in both novels. I hope you like my recommendation, Mwah ~😗

😋I recommend you to " Time Travel ". The female protagonist, Song Jiajia, unexpectedly obtained the space system and became the first law enforcer of time and space. She began to go to various time and space to complete missions to calm her grievances. From an abandoned divorced single mother to a princess of a fallen country, to a demonic witch, let's see how the female protagonist completes the missions of each time and space. I hope you like my recommendation.😗

I recommend "Descending of the Infinite Dragon Descendants" to you. The protagonist of this book has the identity of the Elder Scrolls 5 system after his rebirth. He has experienced all kinds of worlds. During this process, he was swept across the earth by a special source energy and entered the infinite space. The plot of this book is very deep and full of mysterious elements. If you like fantasy novels, you might as well read it. I hope you like this fairy's recommendation. Muah ~😗

I recommend "Grow Flowers When I Have Time". The protagonist traveled to ancient farming and was able to find time to grow flowers. From there, he lived his life in ancient times and felt like he was escaping from modern material desires. Although it was not quite the same as the end of the world, the protagonist also had the experience of storing supplies in advance, so it could be recommended. I hope you like this fairy's recommendation. Muah ~😗

There was a modern romance novel called " Vicious Female Supporting Actor Destroys Everyday Life ". The female protagonist transmigrated into a vicious female supporting actor in a different world and went on a path of seeking death by helping others and disgusting others.

This question was too abstract to answer directly. Some novels would describe a space that could contain living people, with infinite time passing and space exploration. Such novels might be called infinite flow or time loop novels. However, there are also some novels that do not explicitly describe such a plot, so they may not have a specific name.