Becoming Professor Moriarty's Probability - Chapter 47: Gia Lestrade

After a disaster, a despised son-in-law quietly undergoes a shocking transformation. With both medical and martial arts skills, a battle for redemption is on the brink of erupting...

Did I reincarnate? Or was I transported to an Isekai cultivation world? To be honest, I have no clue!What matters is that I turned from being useless, bullied, and trash, to fully-fledged garbage in my new cultivation world!But what is this strange bleep that keeps ringing in my ears? Is this some kind of system? Oh God! Did you gift me such a cliché, right at the start of my journey?Wait, why are you trying to kill me? Did I do something to you? Stand back or I will be forced to use unstoppable Exhudia!Tell me, what did she do for you to treat your significant other in this way? Let me show you how girlfriends should be taken care of!Wait, everyone was always telling me that demons are bad, so why is this demonic queen trying to seduce me? Wait! KEEP YOUR HANDS AWAY FROM MY PRECIOUS SWORD!I just came back from a mission and was promised at least a half a year of break. Why are you bothering me again with something as silly as subjugating a devil general?

After dying a pathetic death as an overworked office drone, I woke up reincarnated as Archer—the bastard prince of the Brutish Empire.My existence is a royal secret as My father, the King, would rather pretend I don't exist. My half siblings get royal treatment while I'm hidden away like a dirty secret.But I have a secret of my own. I was OP.By age two, I realized monsters flee from my stupidly OP mana. By age ten my mana could level cities—if I dare to unleash it.When my half-sister is kidnapped by the demon king, I finally decided to step out of hiding to become the strongest in this new world.

Zhang Yuan, who has been reborn in a chaotic world, awakens the Divine Nest system in times of crisis.[Activate the Black Giant Ant, grant tenfold, hundredfold... unlimited strength][Activate the Jade Mantis, grant Basic, Advanced... Saber Technique Mastery][Activate the Nine-winged Celestial Cicada...]