Starting with Saving Senior Mai

Adolescence Syndrome: an uncanny phenomenon that occurs only during the sensitive and unstable years of adolescence, and a long-standing urban legend.

They say sufferers develop conditions resembling supernatural phenomena, such as "hearing other people's thoughts," "seeing someone's future," or "two people switching personalities."

"Heh, isn't that just chuunibyou?"

Just as Mizuki Machi chuckled to himself, he suddenly realized...

"The one with chuunibyou is actually me?"

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