7th Demon Prince Jilbagias' Chronicle of Demon Kingdom Toppling - Chapter 147.2 - 『Oddball』

In the ancient land of Yamato, seven powerful clans rule, each upholding their own traditions and strength. But when one clan seeks forbidden power, the balance of the world is shattered. Legends tell of warriors destined to rise, of a hero who will walk the sacred path, and of a battle that will shape the future of Yamato. As alliances are tested and enemies emerge from the shadows, the line between justice and power begins to blur. Will strength alone decide the fate of Yamato, or will a greater force change its destiny forever?

When a person dies, they either die light as a feather (aka unimportant) or heavy as Mt. Tai (aka very important).

A boy from 21st century Earth, met an accident and later was reborn in Naruto’s Ninja World.
He is born in Uchiha Family and becomes the useless brother of Itachi Uchiha and Sasuke Uchiha…. Let’s see how he changed the Naruto world.

- Description from Novelupdates

{MATURE — The female lead, Elara, is a plus-size lady. This isn't a book about her losing weight or going on a weight-loss journey. This is a book where she embraces her size and loves herself after everything.}BILLIONAIRE/WEREWOLFI was born a maid in the pack, unwanted, unloved, and unseen. They said I was the daughter of a servant and that I should be grateful to even breathe the same air as elites. But what no one knew was that I wasn’t who they thought I was. I was stolen from my destiny, stripped of my name, and buried in a life that was never mine.When I finished school, I was given a job at Blueberries Pack Company. It was already falling apart, but I worked day and night to keep it alive. Still, nothing I did mattered. The Alpha’s precious daughter stole my ideas, my recognition, and even the man I thought I loved. I was used to silence, to being unseen, until he appeared.Darlon. The Alpha King. A name spoken with fear and awe. They said he was old, heartless, and cruel. I didn’t know him, and I never imagined our paths would cross. But when the Alpha and his Luna grew desperate to save their company, they forced me to marry him in their daughter’s place.I walked down that aisle expecting the worst…But what awaited me on the other side was nothing I could have ever imagined.I didn’t know it then, but the man I had married wasn’t a stranger at all… He was my fated mateAnd through him, I began to uncover the truth about my past, my bloodline, and the power that had been sleeping inside me all along.