Rise of a Dungeon Lord - Chapter 2 System?

This is a world with only oceans, through which scattered are countless small islands and treasures.With swords, gunpowder, sailing ships, and most important, the Treasure Hunting System, Alka is ready to dominate the oceans!「Map detected」「Scanning for Treasure」「Scan complete」「Happy Treasure hunting!」

I...AM...MOB CHARACTER!!!Sigh~My name is Samael, I was an office sla- I mean a worker who worked 9 to 5. It was a daily routine of monotony until one fateful day when I went home only to find my best friend with my girlfriend. Betrayal was the first thing I felt, followed by rage.And after taking ‘care’ of them, My surroundings changed…Looking at my reflection in a mirror, I noticed my appearance had changed. Gone was the face of the disgruntled office worker; instead, “SAMAEL ASHWOOD!!!” a character from a novel I used to read. But this wasn't just any character; I had become him—the sacrificial best friend of the protagonist who was betrayed and died in just the first two chapters.PROTAGONIST DIED!?[Heavenly Destiny System Initializing...][...]

The short-lived rich family's nouveau riche daughter Su Ziceng has been reborn.After being reborn, her wealthy businessman father has not yet changed his will,and the childhood sweetheart fiance's mistress has not yet taken over.What she needs to do is start over from the beginning and strive to become the top socialite in history.**New book 'The Strongest Abandoned Immortal' is being updated hotly, welcome to slaughter***

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*

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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.