Have you recommended a novel that has a protagonist exchange system and unlimited energy points, exchange points, transaction points, and so on that can be exchanged for free?

I recommend "Million Achievement". The protagonist of this novel received an achievement system from the beginning, and there are also many exchange points. This system allowed him to exchange for various powerful abilities and skills to help him easily achieve his goals. I hope you like this fairy's recommendation. Muah ~😗

😋I recommend the novel Armored Warrior: The Opening Reward is the Five Elements Bloodline. This protagonist could obtain the bloodline of the five elements and obtain exchange points by completing system missions. They could be used to upgrade armor, unlock skills, exchange, and so on. The background of the story was the Armored Warrior, Lightshadow Universe World. If you like this type of novel, you can consider reading this book. I hope you like my recommendation.😗

😋I recommend the following novels to you: 1. [The Invincible Zombie Enduring Doomsday: Li Tian is bitten by a zombie and activates the zombie bloodline of the Pangu Clan, becoming an invincible existence in the apocalyptic world.] 2. "Doomsday Supermarket System": In an apocalyptic world, a small soldier managed a small supermarket to become a global chain giant. 3. <I Have Endless Minerals>: Shen Mo struggles to survive in the apocalyptic world using the god-grade mineral system and becomes a strong player. I hope you like this fairy's recommendation. Muah ~😗

I recommend the Fate Exchange Shop. The protagonist of this short story, Zhao Ming, designed a Fate Exchange System and opened an exchange shop. People could use their Fate Points to exchange for what they wanted. In the story, Zhao Ming needed to collect data on the fate of humans for the Earth and Space Realm's system to analyze. Therefore, he needed to let people earn more exchange points to exchange for more things. If you like this kind of fantasy novel with the exchange system, you must not miss this book. I hope you like this fairy's recommendation. Muah ~😗

There are many novels of this type, and one of the more well-known ones is What Were You Doing at the End of Days? Are you free? Can you come and save me?" and the Future Doomsday Exchange System.

The prerequisite for Sword Three's chivalrous points to exchange for the Duplication Scroll was that he had to have both chivalrous points and money. Chivalry Points could be obtained by completing in-game missions, defeating enemies, completing activities, and other methods. Money could be obtained by purchasing in-game currency, completing missions, killing monsters, and other methods. Only when he had sufficient Chivalry Points and money could he exchange for Duplication Scrolls.

The protagonists of zombie novels usually had an exchange system that could increase their strength by exchanging various resources, equipment, and skills to survive in the apocalypse. Here are some common zombie novels: 1. Resident Evil series: A game developed by Japanese game company DPS was adapted into a novel and movie. The protagonists of both novels and movies were humans who had an exchange system to exchange for various resources, equipment, and skills to survive in the world of Resident Evil. 2." Mr. Zombie " series: The author is from Hunan. The protagonist of the novel was an ordinary human, but he was involved in the story of the zombie virus outbreak. Through the exchange system, he obtained various combat skills and equipment and eventually became a zombie killer. 3. The Book of the Doomsday Herding God: The author is a homebody pig. The protagonist of the novel was a human with the power of a Faun. After the zombie virus broke out in the apocalypse, he obtained powerful combat skills and equipment through the exchange system and became a strong survivor. 4." Unlimited Exchange ": The author is the author of the Infinite Blade, the Orange Age. The main character of the novel was an ordinary human who was involved in the story of the unlimited exchange system. He could survive in the infinite world by exchanging various items and skills to improve his strength and ability. These were some of the common characters in zombie novels who had obtained various resources and skills through the exchange system to survive in the apocalypse.

I recommend the two books, Alpha Exchange System and Cool in the End. The former was a sci-fi-doomsday crisis novel. After the doomsday, the protagonist received the Alpha Exchange System, which could be exchanged for zombie antidotes, physical strengthening, combat power doubling, and so on. The latter was also an apocalyptic crisis novel. The protagonist had transmigrated to an apocalyptic world and had a system. The only requirement for him was to be "satisfied" and to be able to exchange for various items. I hope you like this fairy's recommendation. Muah ~😗

[I recommend the [The Benevolent Heart of the System's Doctor] to you.] The main character of this book was a doctor who traveled back in time to ancient times. He had a system with him, but the system could only increase his medical proficiency and not exchange it for martial arts. However, the plot of this book was simple and exciting. The protagonist helped others through his medical skills and became a hero in people's hearts. I hope you like my recommendation.😗

If there was an exchange system in the novel, it might be a system that allowed the characters to obtain various resources or items through certain means. The existence of this system could help the protagonist of the novel improve his living standards, improve his financial situation, and even become an important element that could change the entire plot of the novel. The Exchange System usually appeared in fantasy, science fiction, or martial arts novels. The characters could use this system to exchange for various items or resources such as weapons, equipment, herbs, experience points, and so on. By exchanging for system characters, one could obtain better equipment and skills to improve their combat ability, thus obtaining a higher status and more resources. However, due to the existence of the exchange system, the novel may involve some moral and ethical issues. For example, the characters can obtain more wealth and resources through the exchange system while ignoring their own moral bottom line or the reward for hard work. At the same time, the Exchange System could also cause some accidents and crises. For example, the character accidentally obtained something that he should not have or fell into trouble and danger because of the Exchange System. In short, the exchange system was one of the common elements in novels. It could help increase the complexity and variety of the plot, but at the same time, one had to pay attention to moral and ethical issues and possible negative effects.