Because of unknown reasons, the overpowered Kusuo Saiki suddenly appeared in a world that has people with supernatural abilities called quirks. Saiki: Today, I am also on my way to becoming an ordinary person. [It should be okay to use a little bit of force...right?] Normally getting admitted to UA High School with the destroyed 0 Pointer behind him. [What is this, disgusting.] Normally facing the attack of villains with unknown victims and their exposed brains embedded in the wall that could not be pulled out behind him. [Don't even think about it, Mineta!] Normally dealing with a group of dumb classmates, who are studying 100 uses of his superpowers every day. [Shut up, get out, don't come over.] Normally accepts the successive destruction of his childhood friends and is deeply skeptical of his daily life. [......I wanna die.]

A young mute boy just trying to survive this whole thing we call life, and is currently up against his toughest challenge yet...high school. Not only that he had recently moved into town that very summer, and had absolutely no idea who anyone is, but none of that really mattered to him as he just hopes to survive the year. Though all of that changes when a certain redheaded girl with rat ears enters his life and throws everything completely upside down, and has him question about his previous beliefs and ideals as she had decided to make it her be by his side as she holds deeps feelings of guilt and remorse, even if he won't remember her, she won't leave him, join us as follow these two in The One Week Friend.

Saito Okuzaki is a 15 year old chuunibyou that's now starting his new journey called high school. His dream is to be the perfect shadow hero. He thought of high school being exciting for the reason of "in anime, exciting stuff usually happens in high school". However, everyone avoids him as much as possible. For the reason "He stand out the most" not in a good way(more of scary/weird). "Why do everyone avoid me? They must be scared of my power Ku ha ha ha ha"*evil laugh* [rightn't] "I mean who wouldn't be afraid of me, Phantom ku ha ha ha" Without realizing it or being aware of it, he became the class outcast. However, his sister "Ayaka" caught on with what's happening. When Saito was telling a story, she took her chance. "How can I improve being my shadow hero?" "Why not try acting normal, a shadow hero is supposed to blend in the crowds anyway" "I can't believe it. How could I overlook something so Important!!!" He took the bait! With Ayaka's plan coming into play, she turned him in to the perfect side character. It's now time to show off her brother to the world in the context of a shadow hero hides in the crowds. "Oh, my!" "He's so dashing" "Is he the new transfer student?" "I don't know, the teacher said that the new transfer will come tommorow" "Then who's that?" "I'm not sure... we better ask" Because of this sudden change, barely anyone can recognize him . "Um... excuse me. I think you entered the wrong classroom" "No, I don't think I have" He pointed his finger at his face. "It's me... Saito Okuzaki" "Whaaaaattttt!!!!!!!!??....." The whole classroom was in an uproar because behind the thick hair hiding his face and strange clothes are now gone, you could see a face that's better looking than the average person. Not being aware of his surrounding from being blinded by his delusions. Maidens started falling for him. A/n: Some chapters are misplaced for some reason so beware.