One-Click Upgrade: Super Decomposition System - Chapter 257

Lin Jiang travels through the world of cultivation and obtains the Lifespan Check-in System.Check-in for a day, gain one year of lifespan.This nearly infinite lifespan allows him to live tens of thousands years, bearing witness to numerous lives passing by, their joy, grief, and everything in between.He has persisted from the Stone Age to the Cosmic Age and ranges from cultivation to science. He is there, always there, as the eternal guardian of mankind.(Not a dark and thrilling story, be cautious)

They took his name, stole his life, and fed on his pain. But they made one mistake—they let him live.Betrayed by his own blood and sold into slavery, Prince Oliver Von Rich lost everything—his title, his freedom, and his future. For years, his captors in the Somaran Empire bled him dry, using his Royal bloodline as fuel for their Aether.But when they sought King Solomon’s Staff—a relic said to grant any wish—Oliver rebelled. Left beaten and dying, his blood soaked the ancient artifact… and awakened it.Dragged back in time to the eve of his kingdom’s fall, Oliver is no longer a helpless prince. With the scars of his past and knowledge of what’s to come, he’ll rewrite fate—even if it means becoming a monster.To destroy the empire that broke him, Oliver must embrace the cursed power of the most vile demon known to man.

When I was reborn in South Korea, I wanted to live my life in peace. Pass the activation system, unlock the 'Big Brother' career, obtain the invincible system, and embark on the road to power

How pitiful is a life without love?

In every happy ending, there is always a male character who either meets his demise or lives the rest of his life alone.

Maybe these male characters regard feelings as playthings, or maybe they just don’t care. But what if they each meet someone who is willing to love them and spend the rest of their life with them?

These are the love stories of said male characters and their counterparts.

General x Empress-to-be √

CEO x Actress √

Playboy x Playgirl √

Reborn ML x Transmigrator √

Demon Lord x Holy Maiden √

Yandere x Vampire √

And more √

NOTE:

Although the author labeled this as a quick transmigration novel, it is far from one. Each arc can be read as a short standalone story.

- Description from Novelupdates