I reincarnated into the brutal world of shinobi. To avoid becoming cannon fodder in the bloody Ninja Wars, I made the smartest choice possible: I became a Medical-nin. Stay in the backlines, heal some scrapes, and survive. That was the plan, anyway. Then, I awakened the [Miracle Savior System]. The rules were simple: Heal the injured, resurrect the dying, and farm god-tier rewards. Suddenly, the Shinobi world gained a terrifyingly "helpful" anomaly. Orochimaru: "Chiba, Nawaki's body is half-charred. His internal organs are fried. He is beyond saving." Me: "Stand back. I can fix him." 【Ding! Target Saved. Rewarded: Flawless Senju Bloodline (and Tsunade's eternal gratitude)!】 Anbu Operative: "Lord Sakumo's body has been cold for hours. It's over... let's just collect his corpse." Me: "Did I say he was dead? Move." 【Ding! Target Saved. Rewarded: Supreme Physique (Eight Inner Gates Unlocked)!】 The Entire Ninja World: "Are you out of your f*cking mind?! WHY WOULD YOU HEAL HIM?!" I didn't care about their screams. I only cared about the beautiful blue holographic screen flashing before my eyes: 【Ding! Target Saved. Rewarded: The Rinnegan & Six Paths Senjutsu!】 Years later, after emptying the System's reward pool, I looked at my hands in confusion. Weren't the Otsutsuki supposed to be self-proclaimed Gods? Why couldn't they even survive a single slap from a humble Medical-nin like me? [Warning: The MC is extremely pragmatic. He doesn't save enemies out of kindness; he farms them for loot. Fast-paced, ruthless progression, and maximum face-slapping!]

Keiji Hiryu was just your average "delinquent" trying to get through high school life at Kuoh Academy, solving his problems as best as his fists and temper could let him. That is, until Rias Gremory came to him with an enticing offer to solve his problems in exchange for joining her...as a Devil. As this generation's Red Dragon Emperor and with little patience for people's bullshit, follow his tale as he faces dangers, madness, monsters, world-ending threats, and women. Lots of women. (Lemon-heavy story with plot. Every Character Is 18+ and more unless the author says otherwise.)

After an ordinary guy from his world wakes up in the body of Ash Ketchum the night before his Pokémon journey begins, he realizes he's not just in any world - he's in the world of the Pokémon anime, standing in Ash Ketchum's shoes. Armed with years of fan knowledge, Yuri is determined to rewrite destiny, make smarter choices, and blaze a path to becoming a true Pokémon Master. But in a world where every choice has consequences, one wrong step could change the entire story... for better or worse. Disclaimer: Pokémon and all related characters, settings, and concepts are owned by Nintendo, Game Freak, and The Pokémon Company. This is a non-commercial fan work created for entertainment purposes only.

On an ordinary afternoon at the Ninja Academy, Naruto Uzumaki accidentally unlocks something impossible - the Future-Life Simulation System, a mysterious power that lets him live through countless lifetimes, each one testing his choices, skills, and destiny. Every simulation brings victory, failure... and death. But each one also leaves him stronger, smarter, and more determined. To become Hokage, Naruto won't just train - he'll rewrite his fate one simulation at a time. When the line between reality and simulation begins to blur, what kind of shinobi will he become?

Reborn into the world of Bleach, I became Kyoraku Shunsui's nephew-Kyoraku Shimo. I also bound a check-in system: each time I check in, I grow stronger-and that's how I obtained a one-of-a-kind Time-Type Zanpakutō. Time Reversal, Time Stop, Severing Timelines... But in a world as dangerous as this, for the sake of survival, I decisively chose to join the Fourth Division. What? You think I joined because I'm lusting after Captain Unohana? Nonsense. I just want to deepen my skills in Kaidō (healing arts)! ...Damn. She smells amazing. Really *What to Expect: -Overpowered MC -Broken System -Time-Space Abilities -Multiverse PS: There is World Travel here. Dont limit the power scaling on just bleach verse alone.

Ken transmigrated into the world of Naruto and took the place of Nawaki, Tsunade's younger brother who was originally fated to die during the war. However, he gained a strange "Lord God System" that allowed him to designate others as his "Reincarnators"-he could assign them missions, essentially turning them into his workers, earning him points in the process! [Mission Objective: Act out an ecchi scenario with your own brother.] [Mission Reward: Wood Release Kekkei Genkai.] [Mission Failure: Erasure.] Tsunade, who had been forcibly turned into a Reincarnator, stared at the system prompt with a deeply conflicted expression. After a long silence, she picked up the phone. "...Little brother, come over here for a moment." "Hm? What is it, sis?" "...Forget it. I'll come to you instead..."

Naruto Uzumaki-Namikaze a child neglected and scorned by his family and village he found himself in a strange forest. There he had met someone who like him was alone and sad.

( Credits to @AustinKelly526 for the idea ) Y/N thought he signed up for a normal job. Something quiet. Something safe. Something that didn't involve angry gods, sword-wielding tsunderes, and overdramatic kings with god complexes. But no. He's not a Master. Not a Heroic Spirit. He's... the therapist. Now trapped in Chaldea, Y/N has one mission: fix the Servants. (Or at least stop them from killing each other in the hallway.) From calming down Jeanne Alter's weekly meltdown, to dodging BB's chaotic matchmaking attempts, to surviving "family therapy" with Karna and Arjuna, Y/N's job is pure madness. No powers. No weapons. Just a clipboard, coffee, and sheer mental willpower. Pray for him.

Fujimaru Kyouya, a 17-year-old high school student, suddenly finds himself transported to another world, equipped with the "Hero Simulator," a mysterious system that shapes his destiny. A/N: This is more of an AU but might follow some historic events.

What if Issei had manifested his sacred gear earlier in life? What if he and Ddraig became friends with Great Red before meeting Raynare? Trained from a young age to be a badass delinquent and the wingman of Great Red, Issei kept his power a secret in anticipation for the day he would finally fight the white dragon emperor. Things don't go quite as expected however, when his infamous rival turns out to be a beautiful silver-haired foreign girl who just transferred to Kuoh Academy with her pale blue-haired friend. How will the devils and angels deal with three extremely powerful dragons going to the same high school? ---------- I do not own anything everything goes to it's respective owner.