Naruto: Is it template system or harem system?

He was never meant to be here. The gods did not call his name. The world did not open its arms. He came quietly, through an accident no one noticed, and found nothing waiting for him. There was no light when he woke, only the sound of wind and the dull ache of hunger. The streets were empty, the sky pale and endless, and every passing face looked through him as if he were part of the dirt beneath their feet. He did not remember a name, or a place, or a reason. The body felt wrong. The air felt wrong. Even breathing felt borrowed. He walks because he can. He eats because he must. He speaks only when silence becomes too heavy to bear. No one asks who he is, and he has no answer to give. The gods never meant for him to exist. The world has already forgotten. Yet somehow, he remains — an echo left behind by mistake, still moving through the cold.

"She's stabilizing. Who marked her?" the healer asks. "I did," both Dexmon and Finnick answer. Serena Frostborne is dying between two Alphas. One is the Dragon Prince: her fated mate across multiple lifetimes. Their wolves are true mates. His dragon claimed her, too. The whole eternal package. Easy choice, right? No. The other is the youngest King in Skardos. A man who lost everything and sure as hell didn’t expect a second chance. Oh, and he was her fated mate in a past life too. Born a princess. Sold as a slave. Crowned a queen. Now royally screwed because her wolf calls both mate. One feels like home. The other feels like the one she lost. Neither is willing to step aside. Both want to murder the competition. Unfortunately, war doesn’t care about their dick-measuring contest. Together they have a shot. Alone, their kingdoms fall. Team up or burn. Two kings. One queen. Checkmate.

Alex is the only prince of the super powerful family, but one day the world he lived in turned into a war of carnal desires and depravity, on the whims of the World's Will. Follow Alex as he brings himself to the depths of depravity, vowing to claim everything for himself and reign supreme, by going to any lengths possible. To fulfill his desires and lust he will conquer every women in the world, making their their lovers, husbands and sons grovel in front of them while he takes pleasure in their helplessness. As the name says novel is filled with every that kind of tag possible. Tags : R18, handsome male lead, harem seeking protaganist, strong background, pregnancy, incest, netori, rape, yuri, rape victim becomes lover, milf, gilf, dilf, maids, sex slaves, goddesses, bulldozing, threesome, foursome..., orgy, genderbending, yuri, anal, blowjob, titsjob, sexual abuse, exhibitionism. Note: The cover image and illustrations aren't mine, poor author screen shoted it from somewhere if you want it to be removed then please inform me through a comment.

Crossing to become the daughter of the undead king of “Overlord”, Ainz Ooal Gown, Princess Elizabeth of the Great Tomb of Nazarick, became the heir of the future Demon Kingdom, loved by everyone in Nazarick. Feeling the care of everyone in Nazarick, Elizabeth laughed, “From today, I can walk sideways in this world.” -------------------------------- Read up to chapter 40 in advance at p@treon

Miyako Amane transferred to the prestigious Tokyo Metropolitan Advanced Nurturing High School—a place where meritocracy decides everything—under the invitation of her friend’s father. Her goal? Just to enjoy high school life. Make a few friends. Maybe experience a sweet, innocent romance. That was the plan. Unfortunately… she became a little too popular. Before she knew it, her peaceful life turned into chaos: Love letters on Mondays, Wednesdays, and Fridays. Confessions on Tuesdays, Thursdays, and Saturdays. And on Sundays—finally—she rests. Miyako Amane: “Being liked and confessed to feels great, but… why are all the people confessing to me girls?!” Sakayanagi Arisu: “You’ll have to ask yourself that. Also, stop researching ‘Sakayanagi-exclusive Mousse Cake,’ it’s creepy.” Horikita Suzune: “You’re so annoying. My mouth hurts from reading you bedtime stories—now go to sleep!” Ichinose Honami: “Miyako-san is so cool! Um… if she doesn’t peek at me changing again, maybe my evaluation will be higher~” Shiina Hiyori: “I’m reading. Please, Amane-san, don’t tempt me with food—especially not that embarrassing ‘Shiina Hiyori Approved Type II Bear Cookie’!” And so begins the bizarre daily life of the most dangerous transfer student in the Classroom of the Elite—the girl who accidentally started a school-wide Yuri phenomenon. -------------------------------- Read up to chapter 40 in advance at p@treon

A shut-in suddenly awakens in another world and finds himself reborn as Yoshino, carrying Shiina in her arms. Lost on the streets and unsure what to do, she catches the attention of Toujou Nozomi from μ’s, who brings her home out of pure kindness. Now living under the same roof as the playful and mysterious Nozomi, Yoshino must navigate daily life as a shy spirit girl in a peaceful world filled with music, warmth, and unexpected affection. What kind of gentle chaos awaits in their cohabitation? -------------------------------- Read up to chapter 40 in advance at p@treon

She never followed the rules. While other shinobi trained normally, she used the strangest methods imaginable… and somehow became stronger every time. No one understands how it works. But that’s exactly why her rise shakes the entire ninja world. -------------------------------- Read up to chapter 40 in advance at p@treon

In 15 days, a dark planet will cover the sun, blocking all light and the veil between realms will become thin.... Follow the path of a wizard, struggling to grasp the nature of magic and a young monk, seeking to master his ki in a world soon to be gripped by darkness and despair. * Note: While this is a work of fiction, many of the meditation and magic techniques within are real. I will be posting this story on RoyalRoad.com

Hermione Granger always thought she was incredibly hardworking in her studies, even to the point of being obsessed, until she met Lynn… A study fanatic, a meticulous machine, a tireless monster—that's how students describe Lynn. A well-behaved student who follows the rules, and an extremely rare genius—that's how the professors describe Lynn. Until they peeled away Lynn's outer layer and saw her scarred core. “You can’t survive on just high scores anymore, so stop and take a break, okay?” — Hermione "Life isn't just about moving forward; pause for a moment and appreciate its beauty." — Albus Dumbledore

Orb World is a deeply troubled realm plagued by an array of criminal organizations and inhabited by individuals with diverse and disturbing personalities. The world is comprised of dysfunctional countries, each ruled by corrupt and unstable monarchs, including Kings and Queens who wield absolute power over their respective domains. This a story about Orb World and the different characters that are seen in Orb World. It's time to go back to the original story of Orb World.