I Became the Devil Queen's Heart Demon - Chapter 1: After completing the game

Life in a noble house isn’t all luxury.Luan Meskevela never expected to wake up as the third son of a powerful duke. But when he’s transported into the world of Sigil Online, he finds himself gifted with two rare and powerful Sigils—abilities that make him a force to be reckoned with.Now, Luan's got more than wealth on his mind. He’ll charm a priestess, exploit a merchant guild, and maybe even befriend a spirit or two—if it gets him a better vintage of wine. With a mix of charm, wealth, and newfound power, he courts beautiful women, explores the world around him, and builds connections that could shape his future. Yet, beneath the surface, political intrigue and family rivalries threaten to disrupt his carefree life.In this new world, Luan plays for the thrill, not just for power. But as he enjoys the perks of his life, he soon realizes that every decision has consequences, and the people around him may not always be what they seem.

Yang Yi crossed over the world with a storage space with him. He ended up in some desolate wilderness populated by flying beasts and dangerous predators and also crawling poisonous bugs and snakes. To prevent getting bitten in the ass by venomous bugs when going to the toilet, let the great infrastructure begins –
Our goals are:
Eat well till full stomach.
Having clothes to wear but also being good looking.
To have a house that could cover all seasons.
Roads that leads to every place; develop agriculture, industry and commerce together.
No shortage of both material and spiritual needs.
He was DETERMINED to build a safe, comfortable and prosperous modern city in the wild world together with the native tribe with max efforts.

- Description from Novelupdates

[Your shadow is alive.][Feed your shadow, devour souls, level up, gain skills, complete quests, and grow stronger.][Do you wish to view your current stats?]In the magical world of Aetherus, Damon Grey is the weakest student at Aether Academy, relentlessly bullied and ridiculed for his lack of power and defiant personality. Yet, he endures the torment, clinging to his scholarship—the only thing providing him with the funds to keep his sick sister alive.After a brutal attack leaves him near death, Damon encounters a dark viscous entity in the forest that fuses with his shadow, awakening the Living Shadow System. This strange power grants him unimaginable abilities but comes with a grim cost—a relentless hunger for souls and flesh to feed his shadow.Now, with his shadow alive and insatiable, Damon faces a terrible choice: feed it to grow stronger or starve it and die with it.In a world ruled by ruthless nobles, deadly monsters, and power-hungry demons, Damon must decide if his newfound power is a curse or the only way to survive. With the Living Shadow System, his fate is clear: devour or be devoured.

”The so-called Taisu meridian is a physiognomy technique, which can observe the noble and the poor, predict good and bad, and calculate good and bad fortune. Good people, dare to let the meridian be supported? One vein is worth a fortune! ”

You see, how easy it is to make money, can you live?

Nonsence!

In two lives, Qin Liuxi’s ideal is always to muddle along, after all, there are always people in the world who are willing to be salted fish and do not seek to make progress, and let her do such wasteful things!

But when the whole family appeared in front of them miserably, Qin Liuxi’s salty fish days also disappeared.

Facing the precarious Qin family that was about to collapse, and the maid begging for business with an empty money box, Qin Liuxi had no choice but to shoulder the heavy responsibility of the eldest lady, running the house, raising the elders, and raising the baby!

Qin Liuxi: I obviously took the Xianyu script, who secretly changed it for me?

Cousin who was so suspicious of her life by the eldest sister: I feel that the eldest sister sees us as if we are in trouble!

The third son of Qin who was beaten up by the eldest lady to teach him how to be a man: Be bold and get rid of the feeling!

Qin Xiaowu, who was driven into autism by the eldest sister: The elder sister is mine, dear, no one can snatch her away!

Later, someone asked Qin Liuxi if he could start his life again, what would his dream be?

Qin Liuxi was silent for a long time: If you don’t want to make progress, it will take a hundred years!

- Description from novelbuddy