After Marrying a Vegetative Princess, I Went Crazy With Joy! - Chapter 163:

Crossing into the world of Naruto, and acquiring the One Piece system, with all the powers of the world of One Piece, swordsmanship, devil fruit, domineering.

-Do you think that your fire is very powerful? I have the burning fruit.

-Do you think that your thunder is very powerful? I have a thundering fruit.

-Do you think that your otter is very powerful? I have the frozen fruit.

-Did you said you want to die? Don’t worry, I also have a nickname: Death Doctor.

- Description from Novelupdates

“They say the eyes are the window to the soul.”But what if your soul isn't human?Yuki always felt different... too quiet, too distant, too aware of things that shouldn’t exist. But when a strange voice calls him kitsune under a moonlit sky, his world shatters.Awakening powers he can’t control, chased by shadows from a forgotten world, Yuki is thrown into a realm of spirits, mythic creatures, and ancient war.As his true nature begins to surface, so do enemies... and allies... with secrets of their own.This is the beginning of his awakening.And the mythos has only just begun.

Alessia Bianchi has survived ten years in silence, bound to the Morano crime family to repay her late father’s mysterious debt. But when her service nears its end, a new chain is fastened around her neck, marriage to Luca Morano, the family’s feared and volatile heir.Luca is every bit the monster they warned her about: powerful, merciless, and dangerously captivating. He’s known for breaking rules and women. But when his obsession with Alessia ignites, so does something unexpected… desire, protection, and a hunger to possess her completely.Torn between her loyalty to a lost love and the storm Luca awakens inside her, Alessia discovers her fate was never hers to escape. Buried deep in her memory lies a secret her father died to protect an encrypted weapon that could eliminate the Atlan Syndicate and crown the Moranos kings of the underworld.But claiming that power means choosing a side, losing herself in the process and even loosing Luca's soul.As war erupts, loyalties fracture, and blood stains white silk, Alessia must decide:Will she give herself to a man born of darkness…Will Luca ever truly love her without possessing her?What if the very secrets hold were the reason her father died?Will Lorenzo rise again not as her saviour but as her enemy?Or rise from the ashes of her past and take control of a world that tried to silence her?

Hutson, a man reborn into a ruthless and dangerous world, now inhabits the body of a young hunter in a small barony. With no connections and nothing to his name, he must rely on his sharp mind and cunning to rise through a medieval-like society. As he climbs the social ladder, he uncovers a terrifying truth: wizards, beings far more powerful than any knight or noble, rule over the world. Driven by this discovery, Hutson throws himself into the pursuit of wizardry—a path darker and more brutal than he could ever have imagined. In a world where betrayal lurks around every corner, Hutson seeks what all others desire: immortality. With his intellect and ruthlessness, he will stop at nothing to claim it for himself.