I found this comic and it gave me this idea for a fanfic, and now I'm obsessed, so here it it! April falls for Mikey and a bunch of shenanigans happen

The neutrinos take over Mikey's mind again but the other turtles will need some back-up this time. Mona Lisa and Sal Commander went there to help save the turtles' youngest brother. Could they save Inner Mikey from being destroyed? //Not my story//

Michealangelo is very special. At a young age, he was kidnapped by Gaster and experimented on, giving him unique powers and abilities. When he does return to his family, how will he cope with the trauma he endured? And how will his family react when they find out what happened to him and how much he's changed? (Note: Mikey is sort of like Sans on this book! The others characters including Splinter, the other turtles, April and Karai are based off Undertale characters! This might be a little confusing, but just hang with me, okay? It's going to be great!) Disclaimer: I do NOT own the pics! I found them on Google!

Tmnt-2012 After finding an abandoned video game in the sewers, Mikey picks it up and plays it despite warning from his brothers. However Mikey soon finds himself in deep trouble when he gets trapped in the game. Can the brothers get him out of will it be game over for Mikey? Disclaimer: I do NOT own the pics! I found them on Google!

Tmnt-2012 Mikey is the sunshine of the Hamato family. The baby brother. The happy one. However, what if it's all an act? What is Mikey truly feeling? What's really going on inside his head and will his family notice? Will Mikey tell his family or will he keep it hidden?

(TMNT) Four young boys are adopted at different times by the same man. A tragedy in the woods and a deal in the darkness changes the lives of the two youngest forever. Losing your mind is better than losing a friend. Secrets must be kept in order to keep everyone's sanity in check

Leonardo, the leader of our favorite ninja turtle team, wakes up one morning finding himself all washed up: he came down with the flu and was willing to keep it a secret from his family. But it doesn't take long for his brothers and their sensei to find out. What's going to happen? Read to find out yourself!

Realizing his brothers no longer, nor ever have, cared for him, Michelangelo Hamato runs away into another dimension where he thinks he belongs. The eldest brother, Leonardo Hamato tries to runs after him but his previous injuries had prevented him from protecting his youngest. The second oldest has to tend to Leonardo so it is up to Raphael to save Michelangelo.

This is a tmnt fanfiction Leo is captured by the Shredder and tortured will his brothers same him in time or will he spend his last moments in the hands of his biggest enemy find out Warning: sad, and has blood and mentions torture and death so if you don't like that stuff just giving you a heads up before hand

This takes place during s4 ep.6 when the brothers have to go to the center of Mikey's mind. But what they find isn't pizza and ice cream kitty. They accidentally wander off and find a secret hallway that will change everything.