A Passing High School Student in the Multiverse

He had no memory of who he was or what his past had been. Right after arriving, he was dumped into a strange school, in a class with no other students. Yet Wang Yu climbed from the weakest class to the strongest, creating a harem class unlike anything the world had ever seen.

"I only wanted to make friends. Why is everyone confessing to me...?"

"You idiot, Onii-chan! Let's begin our war!" Itsuka Kotori

"I don't want to be just your friend, Onii-chan!" Illyasviel

"I only think of everyone as my little sisters! Why?!"

World One: Madoka Magica, battles 2-4; 3: Prisma Illya

This novel and its characters are entirely fictional. Any similarities are purely coincidental. Do not imitate.