MTL - Tempest of the Battlefield - ~ 538 soldiers

After breaking up with his girlfriend, he accidentally acquired a genius system and rose from there against the heavens, becoming invincible..

- Description from Novelupdates

In a realm where martial spirit reigns supreme, Lin Lee embarks on a journey of self-discovery amidst the intricate power struggles of the civilization. As a member of the prestigious Lin Clan, Lin Lee faces the daunting task of awakening his martial spirit during a crucial ceremony.With each challenge he faces, Lin Lee grows stronger, honing his skills and unlocking the hidden depths of his martial spirit. Alongside a diverse cast of characters, including fellow martial artists, cunning schemers, and wise mentors, Lin Lee navigates a world brimming with danger and opportunity.In a tale that spans realms and dimensions, Lin Lee's quest for mastery takes him on a thrilling adventure filled with twists and turns, where the boundaries between mortal and immortal blur, and the true meaning of strength is revealed.

In the current era, people are either normal or are with ‘special abilities’. Cases related to the latter are managed by the “National Anomaly Prevention and Control and Special Species Management Office”.
Qi Zheng Emperor Sheng Lingyuan was reawakened a thousand years later after he jumped off the fiery Red Lake. Xuan Ji, a newly transferred staff to the Reparations Division of the Deviant Control Office, finds himself having to clean up the mess of a revived tyrannical monarch. The two seemed to share something from the past, but unbeknownst to them, a big conspiracy is stirring right underneath their noses that could destroy the balance of the world.

- Description from Novelupdates

Reina Suzuki was an overworked office worker—until she died and woke up as Lavinia Devereux, the infamous villainess princess of the Elarion Empire.She knows how this story ends: she’ll drink poison and die. A painless, easy death. So why bother changing fate? Villainy, revenge, redemption—sounds like way too much work. She decides to do absolutely nothing and let the story play out.But her terrifying father, Emperor Cassius Devereux, won’t ignore her like he’s supposed to. He watches her, questions her, and—worst of all—starts acting like he actually cares.Lavinia just wanted a quiet villainess retirement… so why does everything keep changing?