Getting the highest score in my class

Summary:

His mother made a deal: "If you want that new PC, you've got to be the top student in your class" A common request from any parent when faced with an expensive request from their child. Our main character, standing on the threshold of a new high school chapter, agreed. Despite his average scores in middle school stemming from a lack of dedication to studying was confident he could turn things around if he put his mind to it. The catch? He had no idea who his classmates would be. A story about a normal boy who got accepted into a special higher school by (mistake?), and into a class filled with genius characters from various series, surrounded by genius characters from different series. How's this gonna play out?" "Shit! Why does this woman want me to gamble my life in a game?!"