MTL - From the Head Pillar Tanjiro, Take Stock of the Wonderful Nicknames of Zongman - Chapter 590

Zero, a 35-year-old mercenary, after being betrayed by one of his teammates who told his enemy about him. He chooses suicide so that he can kill his enemy and his traitor teammate. After that, he was reincarnated into the world of magic, in the body of an 18-year-old teenager with the same name as him. However, his body does not have mana or the talent for magic. But with the help of the cultivation system, he has unrivaled power in the world and has a harem of beautiful wives.

For the sake of the world, the Protagonist must die.“I... I think I like--”Whether you’re just a girl who fell in love with the wrong person.“N-no...! If I can go back... just one more time...!”A man who regresses to save the world.“Hero... Please, kill yourself.”Or a destined Hero chosen by the Goddess Herself to kill the Demon Lord.No matter what your purpose is, no matter who you are.Even if the whole world and everyone close turns against me...[The target, ‘■■, the Hero’, has been dispatched.][Contract complete.]...The Protagonist cannot be allowed to live.

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

Balthazar was just a random giant crab enjoying his life in a fantasy world full of bothersome human adventurers, but then he had to go and accidentally discover the secret of attributes and levels. And also pie. With baked goods and coin as his new life goals, he turns to the competitive business of trading the random junk adventurers loot every day.Follow Balthazar as he does everything to find a baker... except leave his pond, because exploring the dangerous world out there is for suckers. Witness how adventurers just can't seem to stop dying around his home. And cheer for a crab who makes great new friends by simply buying them.Book 2 is out now, with new chapters every Monday, Wednesday, and Friday, fresh off the bakery!What to expect from this story:- No harems, not unless they're a harem of gold coins.- Silliness, lots of it. The story doesn't take itself too seriously, so you shouldn't either.- The only kind of OP here is how “overpriced” the crab's deals are.- A system simple enough for a crab to use, but still conveniently complex when necessary, for some odd reason.- Proper realistic adventurers: they're not very bright, and they make very poor decisions.- Did I mention there will be pastries?