Re:Zero Kara Hajimeru Isekai Seikatsu - Chapter 51Arc 7, - “The Demon City’s Mistress”

In a world ruled by mana and bloodlines, John White was born with none.Reborn from Earth into a noble family, he became the forsaken son of a duke (a bastard) bullied by siblings, ignored by servants, and banished at fifteen like trash.Two years later, he's dragged to a mana mine to be quietly killed by his brother's lackey. But fate has other plans.Deep underground, an ancient abyss-grade ring awakens. It merges with Earth’s forgotten technology with the world’s magic. Fueled by pure mana, it unlocks the Black Hole magic, granting him power never seen before.From a worthless outcast to a terrifying Void Lord, John begins crafting magical tech tools that warp reality itself. His enemies have no idea what’s coming.Will he burn his past to ashes… or rebuild the world in his own image?

The Empress who dies in torture, An Rushuang is her name. After she wakes up, she finds herself has time-travelled to when she was twelve years old, but she would turn into Major General’s white horse at night. He is a general who orders about the winds and clouds on the battlefield, and she is a little girl lives in her boudoir seclusively.
She endeavors to change her fate, and he spared no effort to win every battle. They meet each other every day, well, it’s night to be accurate. Is that a dream or not? She pleads to marry the seignior to win peace for her family, only to find he is the one she is going to marry.
“Growing old with you under the same roof is my long-cherished wish”, thought them both.

- Description from Novelupdates

Su Mo, a late bloomer, was introverted and bad at socializing with strangers.He thought his life would stay pretty ordinary, but everything changed when he started playing the popular game Star Ring. He unexpectedly rediscovered the joys of life and set off on a journey to claim the throne.

The Titans, nearly divine creatures born alongside the most ancient of deities.The dragons, formidable predators at the pinnacle of countless worlds' food chains.Mureya, inheritor of the Titan and Golden Dragon lineage, sits upon the Throne.The red dragons, blue dragons, green dragons... green bronze dragons, red copper dragons, yellow bronze dragons... amethyst dragons, crystal dragons, jade dragons, numerous giant dragons prostrate beneath the throne.Cloud Giants, Mist Giants, Stone Giants, Frost Giants... Storm Giants, Mountain Giants, Tidal Giants... countless Giants kneel before the Throne.The power of the ruler is not merely for slaughter and conquest!PS: One of the protagonist's parents is a Lawful Good Golden Dragon, the other a Lawful Neutral Titan. Thus, the protagonist will be an entity that abhors all forms of evil and despises any semblance of chaos.PS: Inevitably, there are some dark aspects within this book. If you find them distasteful, esteemed readers, please refrain from hastily writing a review.