“Listen here. I want to turn these nights after club activities into our very own springtime of youth.”

The one who called out to Minase Shuuto—a loner in his first year of high school—was Tsukimi Kaede. A second-year student, she was the definition of perfection: top grades, incredible athleticism, and stunning looks. A total triple threat.

Kaede led Shuuto to a place no one dared approach: the old gymnasium storage shed. Or, as they called it, the “Secret Base.”

Inside, three other students were already kicking back.

Kazemiya Kanon, the school idol every guy obsessed over.

Ogino Misato, a music-loving gyaru who kept to herself.

And Akazawa You, the happy-go-lucky class clown.

To Shuuto, they were the social elite, people from a world he had no part in. But for some reason… they were acting completely different from their usual selves!?

“Greetings, my fellow comrades! ‘Tis another fine evening, is it not?!”

Hold on a second… isn’t Tsukimi-senpai the one whose personality flipped the hardest?!

As Shuuto stood there dumbfounded, Kaede dubbed their little gathering the 『Don’t Want to Go Home Alliance.』

She extended a hand toward him.

“Why don’t you join us?”

Set against the backdrop of the school at night, this is a coming-of-age romantic comedy featuring boys and girls hiding secrets of their own!