The World's most Overpowered Side-Character - Chapter 427: Bury the Light.

After suffering from a heat stroke while working under the scorching heat of summer, Lu Zhou, a hardworking but poor university student, somehow becomes the owner of an advanced technological system. With the cheat given by the system, his university life changes overnight.

A Master’s degree? Easy.

PhD? Not a problem.

From a nobody, he quickly becomes a huge celebrity in the world of science. With the missions given by the system, he is on his way to winning a Nobel Prize.

“System, can points be exchanged for money?”

“No.”

“F**k, what use are you then!?”

“This system will make you the ultimate scholar, the kind that lords over all of humanity. What use will money be to you?”

- Description from Novelupdates

In the vampire-ruled kingdom of Mildelar, the Blood Games stand as the ultimate form of entertainment—savage battles between familiars, humans bound to their vampire masters through blood pacts. Far more than mere spectacles, these brutal fights determine the prestige of noble families, shaping their power and influence across the realm. Lyon, a young human saved from death by a blood pact with the alluring Arya Valakys—one of the king’s daughters—is unwillingly thrust into this cruel world. Bound to his mistress, he is forced into relentless battles to elevate her standing.Lyon, however, stands apart from other familiars. While they derive their strength from the fear of punishment, he draws his... from having dirty thoughts about his mistress!

[ OVERPOWERED MC ] || [ WORLD DOMINATION ]================================[ EXILE STRENGTH ACTIVATED.... ][ GAINING IMMORTALITY.... ]SUCCESS!!================================They exiled him to die. He'll rise to conquer.When Renji's mother is brutally murdered before his eyes, his world is shattered. But that was just the beginning. Dragged into the Land of Exile—a realm ruled by divine tyrants and taboo desires—Renji awakens in a world that wants him broken, bleeding, and begging for mercy.Too bad for them… Renji doesn't bow. He dominates.Armed with a sharp mind, unmatched charisma, and an unquenchable thirst for power (and pleasure), Renji carves his path through fallen kingdoms, cursed women, and wicked conspiracies. With Zach, a silver-haired half-devil and walking catastrophe at his side, Renji unravels the truth of his origin: the lost heir of the legendary Grand Order, born to rule, bred for war.As lust and blood mix in a world where every pleasure has a price and every beauty hides a dagger, Renji must decide—will he become the hero they need… or the villain they deserve?Warning: DTE is not for the faint of heart. Expect dark romance, forbidden power, deadly MILFs, and morally gray decisions wrapped in high-octane action and unapologetic smut. Reader discretion (and maybe a cold shower) is advised.[ TABOO || HAREM || MILFS || DARK AND FORBIDDEN ROMANCE || TWISTED FANTASIES ]

Looking at the system’s golden fingers after crossing through it, what can Susie do? Su Shi is also very desperate!

However, the next scene made him stunned.
A popular female star, suddenly confessed to him?
The sister of the relationship is like a fire, actually cooking for him?
Never look at a man’s cold and proud school flower, do you want to live in his home as a fiancee?

Did this group of girls brains? I don’t know them at all! ! !
of course not! It is because they have acquired the subsystem of Su Shi’s protagonist system, and they have a main task that they can’t think of!
– Become a girlfriend of Su Shi!

- Description from uukanshu translation