K-On!: I Get Stronger Every Time I Add a Friend!

Bai Yu transmigrates into the world of K-On!

He becomes Kamiyama Bai Yu, a music teacher at Sakuragaoka Girls' High School.

From the start, he gets a golden finger: the Friend System!

As long as he adds a major character from the original story as a friend, he can gain their attributes, and the attributes he gets are automatically upgraded!

"Added Mio Akiyama as a friend. Gained the attribute amateur-level bass, automatically upgraded to professional-level bass!"

"Added Tsumugi Kotobuki as a friend. Gained the attribute professional-level piano, automatically upgraded to master-level piano!"

"Added Sawako Yamanaka as a friend. Gained the attribute amateur-level guitar, automatically upgraded to professional-level guitar!"

"Added Yui Hirasawa as a friend. Gained the attribute amateur-level singing, automatically upgraded to professional-level singing!"

"Added Ui Hirasawa as a friend. Gained the attribute amateur-level housekeeping, automatically upgraded to professional-level housekeeping!"

"..."

This novel and its characters are entirely fictional. Any resemblance to real people or events is purely coincidental. Please do not imitate.