The Simple Life of Killing Demons - Chapter 2Book 3:

After a mishap, he accidentally became the protagonist. Unexpectedly, he and the villain cultivated together and they actually became dao companions.

“If you want to be with me forever, there is only the supreme road of achievement. Are you willing to travel with me?”

“Of course I’m willing.”

……

In Li JinZhi’s view, the protagonist and villain’s coexistence should be like swords and spears facing each other, a feud.

But when he crossed into the novel and became the protagonist; when he placed all his trust in the man who was supposed to be the villain; when the other side revealed some unusual feelings to him; when he held Ye Yu’s hand to the altar, he discovered that the relationship between the protagonist and villain isn’t as dull as he imagined.

When the monotonous pattern is broken, the feelings of resentment turns into sharing a common destiny.

- Description from Novelupdates

“Hmph, my dumb big sister is in danger!” A mischievous grin spread across his face. “Hehehehe... this gives me the perfect excuse to finally use this treasure I’ve acquired but never bothered with!” He rummaged through his belongings, carefully selecting various items. “A bit of this... and this... and a dash of this.” Boom! The explosion of energy sent a ripple through the air as he laughed maniacally. “Hahaha! It’s done! Now, all I need is a compatible host for it.” Years later... “Did I overdo it?” he wondered in awe, watching as his creation wreaked havoc, conquering world after world with ease, as though stealing candies from children.

Beta: Ahhh! Damn it... When will the good day come?

Author: Well, don't ask me, I just got here.

Beta: Fuck it! I want a good story.

Author: Junior, trust this senior, this is a good one

Beta: Arggh! Shut up! I hate it.

Author: courting death! Go and ask Yama how good this is.

Beta: Y-You, how dare you?

Author: I will give you 10 breaths of time, cripple your cultivation, and scram!!

Beta: Good! Very Good!

Author: *Raises his eyebrows and turns beta into useless dust particles*

-----

Chad: senior, I have been enlightened, I wish to know more about what you have in this ancient script.

Author: ah! An intelligent and wise junior, you have raised a very good question. Here are things this forbidden ancient script contains.

•Sinful activity: this book contains the profound sinful activity of balancing the Yin and Yang, by, shoving the mighty Yang rod in the Yin Hole.

•System - MC relationship: fuck... Ahem* Ahem* sorry for tongue slip. Forget the classic old system, here take this hot waifu tsundere system. ( not that edgy )

•Steal everything: junior! Are you tired of Mc only stealing the jade beauties that were created for the protagonist? Well, let's process further and add the Protagonist's mother, aunt, and sister, into Mc's harem.

Chad: oh! The senior really blessed me with such a divine forbidden Scripture, here take my money and give me the chapters.

Author: oh! Ho Ho! I haven't finished yet.

Here are a few more.

Four years after the Third Nightmare, something unexpected happens. A group of people find themselves in a strange theatre, which tells them to react to someone's story...?