Book 2

Timid Ooyama keeps to himself at school, and he certainly never gets involved with Akutsu Riko, a delinquent as buxom as she is notorious. But when she turns up at his apartment out of the blue, what's he supposed to do, kick her out? She's gorgeous! And scary! But things get complicated when Akutsu asks to stay the night, then starts turning up over and over again after school–reading Ooyama's manga, sprawling out on his bed, and digging up his smut stash. Why exactly is she claiming his life as her hangout?! She makes it clear there's no way she could possibly like him, but the teasing threatens to boil over into something more in this sexy yet adorable rom-com!

Book 3

THIS GIRL’S A HANDFUL

Oyama has resigned himself to the fact that Akutsu Riko, his school’s most notorious tough girl, is staying in his apartment for good. But must she always squeeze every last half-naked inch of herself up into his personal space? And even worse, now his landlady seems intent on interfering with them. Is she trying to play matchmaker?!

Book 4

ONE NIP SLIP AND HE’S DONE FOR

It’s summer break, but that hasn’t stopped Akutsu from crashing at Oyama’s apartment as usual. And as the temperature rises, her shorts are getting shorter! She’s not Oyama’s biggest problem over the break, though, not by a long shot. His mother’s coming to visit!

Book 5

THE GANG’S ALL HERE

It was only a matter of time before Akutsu’s friends found out about all the time she spends at Oyama’s place. First their landlord’s nosy daughter poked around, but now one of her juniors at school knows! What’s Oyama to do when a whole flock of delinquent girls descend on his apartment to hang out?!

Book 6

NEW YEAR, SAME US

School’s back in session and the new year is jam-packed with events from the sports festival to the class trip. Akutsu-san seems content to chill out at Oyama’s place as usual until a series of surprise visitors drop by, starting with her parents! Chill time over! What on earth are they going to think?!

Book 7

BABY, IT’S COLD OUTSIDE...

Christmas is coming soon, but even in the middle of the holidays, Akutsu-san continues to spend all her time hanging out at Oyama’s apartment. As the school year ends and winter break begins, the two go off on their first private trip together. Winter may be chilly, but their relationship is heating up!

A raunchy rom-com about a quiet guy and his voluptuous houseguest who just won't stop making herself at home!

Timid Oyama keeps to himself at school, but what's he supposed to do when notorious delinquent Akutsu Riko claims his apartment as her hangout?! Reading his manga, sprawling on his bed, and digging up his smut stash--she's as gorgeous as she is scary. There's no way she could possibly like him, though...is there?