High-school student Kyosuke doesn't get along with his cranky, dismissive, and secretive 14-year-old little sister Kirino, but he finds himself somehow protecting Kirino's secrets she's not only a fashion model and a great student, but she's got a huge collection of naughty video games and anime! This hilarious, charming hit series is filled with surprises and outrageous laughs. Who says girls can't be otaku, too?
After his class placement exam, Akihisa finds himself stuck in Class F, the lowest-ranked class in school. The classroom is crummy and his classmates are all doofuses--it's no place to learn. When honors student Mizuki Himeji is unfairly placed in Class F, Akihisa steps up to help the damsel in distress by proposing a Summon Test War against the elite Class A! The springtime of his youth starts off with a bang in volume one of this romcom!
By all counts, Ryouta Sakamoto is a loser when he's not holed up in his room, bombing things into oblivion in his favorite online action RPG. But his very own uneventful life is blown to pieces when he's abducted and taken to an uninhabited island, where he soon learns the hard way that he's being pitted against others just like him in a explosives-riddled death match! How could this be happening? Who's putting them up to this? And why!? The name, not to mention the objective, of this very real survival game is eerily familiar to Ryouta, who has mastered its virtual counterpart-BTOOOM! Can Ryouta still come out on top when he's playing for his life!?