What are some interesting crossovers in naruto and teenage mutant ninja turtles fanfiction?

Reborn in a DC universe as a Marvel Mutant. Fanfiction by Grey Dragon https://forums.spacebattles.com/threads/marvel-mutant-in-dc-oc-in-au-dc.723367/reader/

100,000 years ago, a meteorite crashed into Earth, granting a 17-year-old caveman the power humans have craved for millenniums, immortality. Though originally a savage and cruel caveman, millenniums have let Acheron refine himself and surpass the epitome of Humanity, basically, a god on Earth. With his power, he mastered all forms of combat, every language, all the arts, and much more. He sometimes created empires, sometimes built empires, sometimes destroyed empires, at times, even his own. Today, mutants with superpowers walk among the public, it is kept a secret by the governments throughout the world, and events pertaining to them are covered up but doesn't stop Acheron from interfering with their plans. 2 months ago, his oldest adopted daughter passed away, she was 96 years old. Though he cherishes all the children in his family, she was without a doubt, one of his favorites. "Her last wish was for me to have a normal life but what do children do in this era?" Acheron asks one of his adopted sisters. "They go to school, Lord Acheron," she says. "School? Will it be entertaining?" he asks, "It would at the very least be a new experience" she replies. "Make it happen!" he orders. " Yes! I will do it immediately, Lord Acheron" she says. He, who was there when the first Homo Sapiens migrated out of Africa and existed way before the wheel was created, will let nothing interfere with his daughter's last wish and will slaughter anyone that stands in his way. P.S this is not a Marvel or DC fanfic. I will also be posting this on RoyalRoad.com (Cover photo was taken from Google)

Waking from a three-year coma was the least of Isaiah Sharpe's worries. He now has to deal with the fact that his only family is gone and magic is real and people with superpowers exist! How will he deal with his new life? He doesn't know since all plans apparently fail at the first contact with any obstacles.

Ding! The system activated the mission! [Look at this sick old man in front of you. Let us pull out his oxygen tube and send him off. Let’s give him a peaceful mercy teehee~] Shinomiya Aoba was stunned. The old man mentioned by the dog system seemed to be a little strong... Looking at the Gedo Mado Pipe inserted in the back of 'old age Madara', he was silent and even wanted to laugh, ‘Do you mean his 'oxygen tube'??? You want me to die?!?!?!?!’ In addition... The super suicide missions have been released: [Personally experiencing the ultimate meaning of the Eight Inner Gates! —Take a hard kick of 'Night Guy' and shout out, 'I would not call you the strongest!’] [Give Otsutsuki Kaguya a Thousand-Year Kill! —And record this beautiful moment!] [Art is Explosion... and SpongeBob Squarepants! —-To accompany Deidara to self-destruct!] [Inviting Terumi Mei to host the wedding —No less than a hundred words of congratulations!] In addition, there were many other kinds of death-seeking missions waiting to be opened. And when the main character looked back many years later, everyone was holding back a sentence of "Damn it, he’s crazy!" “This Ninja clearly didn't look very strong, so why did he not die even after doing this?” “This was probably a poor child who had been dragged onto a path of death by a shitty system that’s on seeking death.” Please give this novel 5 stars review and power stone ;) Read a few chapters ahead on readfanfic.com https://w ww.p atreon.c om/RinrinTL Our community on discord: discord. gg /t66agbE

Reborn on an ordinary Shionin of the Uchiha clan, Ryu thought he was going to spend a life of inaction, but he did not expect to bind the sign-in system. Check in at Kannabi Bridge and get reward [Rinnegan ] Check in at Hokage Residence and get reward [Flying Thunder God Jutsu ] Check in at Valley of the End , Get reward [Sage Body ]

In the year 2022, one year after the Z-20 Virus outbreak, all of humanity had been infected by the virus, and their bodies reacted differently. The majority of the humans turned into zombies, while the minority turned into ability users. Some didn’t change into either. They were powerless in comparison, as even feral zombies were more powerful than an average human. At 20 years old, Yang Zhang was used as a scapegoat and kicked out of his town; a medium-sized shelter base used to protect humanity from the ever-growing threat of zombie attacks. Scared and powerless against the harsh world infested with zombies, he stumbled upon a squirrel that ate the brain of a dead ability user and began discharging electricity constantly. He realized that he could use this newfound information to protect himself. “That’s right! I can build a farm and create more and more of these mutated animals and plants to protect myself!” Thus started the journey of Yang Zhang as he created a farm while continuously breeding many magical —albeit grotesque— mutated animals and plants. Yet, once the zombies and ability users started noticing his unique farm, they began to invade. With no choice left, he armed himself by creating stronger mutated animals and plants to protect the farm at all cost! “Get off of my lawn, you bunch of greedy pigs!” ** Tower Defense + (Mutated) farm simulator + Zombie waifu (Small harem). ** Daily Update -- Cover art is Kureiji Ollie, I got it from Pinterest. English is not my first language. Pardon me if there are few mistakes. --