Koishi Kirishima a 14 year old girl lives in a world where some people have certain abilities called quirks. Koishi's parents Eijiro Kirishima and Unmei Kirishima (nee. Ginga) are pro heroes who have trained her for her years at UA high school. When Koishi goes to UA she meets her new best friends San Ashido, Jūryoku Uraraka, mienai Hagakure, Heitai Ojiro, Shinsetu Midoryia, Asiufaia Todoroki, Jinshu Ida, and Hikigaeru Asui. Soon a villain becomes a student at UA in order to kill Koishi's best friend Shinsetu's father, #1 hero and their homeroom teacher Izuku Midoryia. Koishi, her friends, and the rest of her classmates will have to figure out who the villain is before it is to late. Can they do it? Or will they fail? Will they save the world? Or will they destroy the world? Read 'My Hero Academia Next Generation; The Villainous Mystery' to find out.