I Got the Heartthrob Script by Mistake

[Two male protagonists + quick travel + slice attack + slight Shura field + non-traditional heartthrob] As a new employee of the Quick Travel Bureau, Zhan Zuochen was told by System 001 that as long as he was a good tool and helped the protagonist of the small world change his destiny, he could complete his mission. So Zhan Zuochen started his career as a tool man. World 1: The Sword Master's natal sword, Sword Spirit World 2: The incompetent younger brother of the male protagonist who is a fake young master from a rich family World Three: The Soothing Guide of the Bipolar Sentinel World Four: The Prince Regent's Puppet Little Prince World 5: The therapeutic doctor of the aggressive male protagonist ... Zhan Zuocheng followed the system script, giving props to the male protagonist, being his spiritual mentor when he was down, and even using his own death to help the male protagonist. Zhan Zuochen, who thought he had completed his mission, didn't know that after his "death", the whole small world collapsed. Fishing without knowing it and being attacked by the beautiful and powerful but miserable dragon Aotian Please don't keep books, I will be very excited if I can interact with you more~ I'm a bit of an omnivore, so don't force yourself if you feel uncomfortable~ As soon as the world has special characteristics, it is an immersive experimental small world, and the plot flows. The Shura field is at the end of the small world, and the plot rhythm will be faster. It will become more enjoyable starting from World 2, and the protagonist will become more and more familiar with it. The plot cannot be elaborated, don't dwell on it, everything in the novel is empty~