I Lost the Leash of the Yandere Male Lead - Chapter 6: I had to get up early in the morning because I had to see Alastair Aguernia off.

Fate, a gatekeeper who had been working for the castle, is beset by a few burdens.

Everyone is not optimistic when the most renowned man in Yuncheng married the least favored miss of the Mu family.

Rumor has it that the young Miss Mu family is pathetic, weak and dainty and an easy subject to bullying.

Mu Huan nodded enthusiastically: En, I’m a bully.

The big man who was bullied by her didn’t know whether to laugh or cry: Doesn’t your conscience hurt whenever you claim this?

The once unloved Mu Huan, the moment she was a pampered wife, she became the mad devil . Since then, she was covered from fighting someone and taught when doing homework.

What evil step-mother, scum step-sister, black hearted white lotus, Mr. Bo will go all out to kill!

Being pampered and held in the palm of his hands, the conqueror of his heart, Mu Huan, was interviewed one day.

“Mrs. Bo, what is the secret to you and Mr. Bo’s everlasting love?”

“I like him the most, and he likes me best.”

- Description from Novelupdates

A world where the [Demon King] was defeated by a [Hero] that came from another world. People carelessly forgot about their fear of the [Demon King] and of monsters, living in peace.

In a forgotten and run-down cave in the mountains, a new monster that should not have been born was given birth.

The monster’s name was the [Black Ooze]. It was nothing exceptional other than its black color, an ordinary slime.

However, this slime had the special characteristic of being able to take the abilities of the living things it swallowed. It preyed on an insect that had paralytic poison, as well as other animals. Following that, it attacked a human, obtaining his knowledge and [Desire].

Before long, the monster established its target as the female mage that came to explore the cave.

This world still wasn’t aware.

On his 32nd birthday, Jeff, along with all of his friends, confesses how they are dissatisfied with their lives.If only I didn't suppress my desires.If only I didn't ignore my feelings for her.If only I confess my love to her.If only I had chosen a different path from the start.If only...At the end of his 32nd birthday, the next morning, Jeff wakes up a decade back to the past. And as if all of his friends have trusted all of their regrets to him, Jeff remembers them all.With his regression that gave him a mysterious system known as Returner Fantasy, Jeff will do everything to change the future, not only for himself but for his friends and the ones he loves.[Warning: Contains Mature and Sexual content.]This book will have a lot of mature and sexual content. But those will not be the main focus of story.This book will show characters trying their best to redeem themselves from their failures and regrets.