The Richest Man In the World: Starting From Receiving 7 Billion Red Envelopes - Chapter 618: Who is he? !

I am merely a reviewer, albeit the products I review are slightly different. For example, I review quantum computers, artificial intelligence, anti-gravity mech armor, planetary engines, sublight colonial ships, stellar detonators, etc…

[ You have Acquired Undead Queen Calypso ][ You have Acquired Dragon Monarch Centour ][You have Acquired Chaos Dragon Bloodline ][ You have Acquired Ant Queen Mephisto ][ You have Acquired 3,000,000 Elite Ants as your Subjects ]___Earth was devoured by Orca, a mysterious realm where World Dungeons became the path to unstoppable power.Igaris, heir of a fallen house, finally awakens the God Particle.With the awakening, he dives into countless supernatural worlds, gaining an endless number of subordinates through his God-tier ability: Infinite Acquisition.As his army grows, he sets out on a path of ultimate revenge for the extermination of his family.Will he succeed?----Infinite Acquisition - An Overlord's ability that allows Igaris to acquire almost anything into existence with just a touch.And that too without any limit.He can order his acquired object or subject to do anything he wants.Slaves or Subordinates....?How will Igaris curve his path to become the Overlord again?Or was there someone else who lurks in the shadows?

An F-Class Hunter.

And on top of that, a F-class older brother who can’t even begin to catch up to the heels of his amazing S-class little brother.

After living a life that fell to pieces and even destroying my little brother’s life,I got another chance by regressing 5 years back. I picked up the resolution:
This time, instead of making those mistakes, I will quietly live my life leisurely .

Is what I thought… but the S-Ranks are all kind of… weird and for some reason I can’t seem to be able to get away at all?

Burdened by the crushing debt of his parents, Lex never imagined a life beyond endless work and grief. But fate had other plans.One fateful day, an accident ends his mundane existence—only to thrust him into a world of fantasy. Reincarnated as a side character doomed to fail, Lex now inhabits the body of a so-called teacher—a fraud with no real skills, destined for disgrace.Standing at a crossroads, he faces a choice: follow the canon and flee from his inevitable downfall, or defy fate and carve his own path.Just as he considers running… a voice calls out.[Need some help?]Grasping the talent that his predecessor never realized he had, Adrian decided to defy his fate and become a true Runesmith.However, he never expected that once he would start on the path of becoming a Runesmith, he would start gaining so many connections.[Ding!][Cross-dimension group chat has been activated!][Hero of World Nebula: Old man, when can I get my sword done?][The untamed witch: When will you help me with my staff?][The obsessed one: Darling, when will you do me-I mean, when will you do something about my blades?]....what the heck is all this?°°°°°°°°°A/N:- Read the first few chapters, before deciding to drop it.English won't be perfect, but it will be readable.Additional tags: Cross-world group chat, possessive characters, sudden strength gain, overpowered MC, broken engagement.