Upon waking up in a new world, a young man finds himself using strange powers. He gets the idea to try out for the Magic Knights. This is his tale

Meet (Y/N), the most powerful hero on earth... that no one has ever heard of. He's done it all, slay monsters, avert disasters, and save the planet and if there is one thing he's learned is that he REALLY wants a break. After deciding to have a normal life, (Y/N) has chosen to finish high school. And what better place to have a normal school life than Honnouji Academy!!!! Anywhere... Literally anywhere else.

Legends speak of a powerful demon who sealed off the Demon World from the Mortal Realm. This great demon was known as Sparda. He allied with humans and fought off the demons. While there he mated with a beautiful woman and she gave birth to a child. This is his legend

You were onece part of Rias peerage but because of your lazynis she wanted to replace you, and she did. She replaced you with Issei but you were revived by the sin of wrath as the new sin of sloth! I don't own Undertale or Highschool DxD!

Caboose, the most lovable blue idiot of Reds and Blues ends up in Jasper Nevada after a slipspace malfunction. Due to this he meets up with Team Prime, will he help them defeat The Tyrannical WarLord Megatron and Decepticon cause? Or will he end up team killing his own team which will NOT happen. (Plus there might be an Arcee x Caboose) Also side note, this is my second story so expect errors and stuff. Also this will follow the same storyline of Prime but we Caboose mixed on it and the reason why I'm writing is because A.) I have been dreaming about this. B.)There's none like any RvB and Transformers Crossovers at all, there's only one buts it's discontinued. C.) I want to give it a try and this might help me improve my story writing. Disclaimer: I do NOT own Red vs Blue and TFP and it's characters, they all belong to their respective owners. Also ⚠️ WARNING: There's going to be some profanity or swearing ⚠️