How Can Raising a Protagonist Be as Fun as Raising a Villain?

The gloomy and yandere apprentice attacks vs. The master who is left to die waiting for death Xiao Sheng'an, who saved someone from drowning, unexpectedly transformed into the immortal Song Sheng'an in a stallion novel. There is a plug-in NPC whose status, wealth, appearance, and strength are greater than the male protagonist. You only need to follow the system to fish through the plot, and when you ascend, you can gain control of the immortal. Xiao Sheng'an was silent for two seconds, summoned the sword according to the spell in his memory, and stabbed himself without hesitation... System 001: "?...?....?" Mention the hero when he is lost, save the hero when he is in trouble, pull him back when he is possessed, when the hero... Xiao Sheng'an: "Stop it, so you brought me here just to find a mother for the hero?" Xiao Sheng'an is a person who can accept anything. Since he can't die, he can simply follow the system's mission. He doesn't care whether it is completed or not. At worst, the system will kill him. While assisting the male protagonist, he also needs to incite the villain's rebellious mentality. Xiao Sheng'an: A certain kind of rebellious mentality is slightly ignited. So—— Rescue the male protagonist and take him as his apprentice? Okay, let's get the villain together too! Give some tips to the male protagonist and teach him carefully? Okay, let's get the villain together too! Looking for a secret magic treasure for the hero? Okay, so do the villains! Take the male protagonist down the mountain for training? Okay, let's get the villain together too! Bringing together the male protagonist and the female protagonist? Okay... Wait, does this novel have a female protagonist? System 001: "I want to resign!" The male protagonist follows the plot normally, but the villain... Follows the plot abnormally. Very good, just when Xiao Sheng'an was about to accept the last task and die peacefully, the male protagonist suddenly turned black. Xiao Shengan:? ? ? ? As a villain, you have become a villain, and it is normal behavior not to be a villain. But why do you have to fight for no reason? ! According to my plot, you haven't even started fighting yet! After I finish writing a node, I will open the article (many ideas are messed up at the back———— The plan has three nodes (os: Modern words are thrown out randomly - the outline of the story I give myself changes every day, and my brain is attacking me every day. From the early stage of reading to the later stage, there are many loopholes and bugs. After writing it, I will go back and change it several times in two days... I hope everyone knows... The copywriting is also an outline. In fact, I will change it when I am inspired... Can you please stop having an idea? Hello———— Purpose: no values