Enigmatic_Dream

WPC NOV Winner
***
“Hmph, my dumb big sister is in danger!”
A mischievous grin spread across his face. “Hehehehe... this gives me the perfect excuse to finally use this treasure I’ve acquired but never bothered with!”
He rummaged through his belongings, carefully selecting various items. “A bit of this... and this... and a dash of this.”
Boom!
The explosion of energy sent a ripple through the air as he laughed maniacally.
“Hahaha! It's done! Now, all I need is a compatible host for it.”

Years later...

“Did I overdo it?” he wondered in awe, watching as his creation wreaked havoc, conquering world after world with ease, as though stealing candies from children.

****
As you saw the synopsis, it will be :-
Op Mc
Harem
World Travels
And one side beating

Absolute Cheater

He raised his hand, and blood erupted around him, enveloping his body. The crimson liquid hardened into a menacing black-red armor, crackling with veins of crimson lightning. His scythe reformed in his hand, now infused with the same volatile energy, its blade glowing faintly as blood and lightning coursed through it.

"You're not the only one with a trump card," Asher said, his voice echoing ominously as the air around him grew heavy.

Tiara narrowed her eyes, but before she could respond, Asher vanished from her sight. He reappeared above her, his scythe swinging down with ferocious speed. She raised her radiant blade to block, and the clash sent shockwaves rippling through the arena. Sparks of red and gold danced in the air as the two energies collided, their clash momentarily lighting up the entire battlefield.

Challenge III