Slay the Gods: I Am Zhulong's Agent

Slay the Gods + System + Lin Qiye. (The original plot and main storyline have been changed.)

Shentu Zuo had read the Slay the Gods novel and fallen asleep. When he woke up, he discovered he had transmigrated and been reborn as Lin Qiye's deskmate. On his way home from school, he ran into a Masked Man and awakened a System, becoming the proxy of Zhulong. Which god was that?

It seemed to be the creator god Zhulong of Great Xia, said to be a thousand meters long, with its eyes open by day and closed by night. When it opened its mouth, its breath could bring forth the four seasons...

Afterward, he joined Lin Qiye in slaying the Masked King and saving Zhao Kongcheng. He joined Squad 136 and began his path as a Night Watcher.

"I, Shentu Zuo of the Night Watch, will surely kill the Three Pillar Gods of the Cthulhu Mythos to protect Great Xia and preserve the peace of the entire world."