Abyssal Sovereign: The Demon's Dominion - Chapter 14: the weakest parallel universe, battle with the childhood heroes

In novels with a stud there is always a Senior Martial Brother like this:

In the early stages of the novel, his innate talent is high, his cultivation is good, his appearance is handsome, and he has an intelligent, cute younger Martial Sister as a fiancée.

In the middle stages of the novel, he is caught unprepared and defeated by a young disciple (the protagonist) in the sect who’s hardly remarkable at all. From then on, he falls from his godly altar and loses his brilliance. Even his young Martial Sister leaves him for someone else.

In the late stages of the novel, he continues to turn dark, going down the Demonic Path and becoming the major villainous boss. However, the protagonist still ruthlessly defeats him and his soul is eternally sealed.

Once Qin Mo opened his eyes, he discovered that he had become this Senior Martial Brother.

- Description from Novelupdates

An editor at the prime of her life—and with maybe just a little too much free time—finds herself waking up in one of her favorite RPGs with no clue as to what's going on or how to get back home.This might be the part where others rejoice over getting whisked away to a world of wizards and magic, but she certainly doesn't think it's anything to celebrate about.After all, she woke up in the body of a small-time villain with some severe personality issues.

Those Years I Opened a Zoo

Duan Jiaze, who was poor, inherited a private zoo after graduation, and was forced to download a “hooligan” APP called “Ling Xiao Hope Project”, which ushered in other “animals” such as Luya (golden crow), Daji (nine tailed fox), Bai Suzhen (white snake) and Black Bear. App will punish if he fails to complete its business-related tasks regularly.

In this way, Director Duan was like ”a duck driven onto a perch”, and began his journey of unifying the world’s demons while journeying on a road to be becoming famous.

- Description from Novelupdates

[Previously titled “The Queen is Wed”] By accident, Mo Shu bound herself to a system that demanded she court death daily in order to survive.As the malicious supporting character, her first task was to make the overbearing CEO despise her, while also playing matchmaker between the main female character and him. When necessary, she would offer her own face for them to crazily slap, assisting them to marry so she could make a perfect exit.Thus, Mo Shu, in her struggle to survive, spent every day tremblingly courting disaster in various ways. Yet, accidentally, she somehow ended up marrying the man she adored. Now, where did she go wrong?![Not a fast-paced traversing story][Crazy pampering + exhilarating plot]