Ever since Kazama Kenji stepped into the club room for the Game Development Club (Temp.), he's been stuck dealing with the antics of his hyperactive club mates. Upon the realization that his own personality seems bland in comparison to everyone else, Kenji suffers a deep identity crisis. When Kenji gets dragged into a counselling session by a concerned Tama-sempai, she suggests he go back to his delinquent roots and try to become the biggest, baddest boss at the school. But doing so means taking on Roka in a one-on-one match, a match that Kenji isn't sure he can win. Stuck with no choice but to give it his all, Kenji makes a life-altering decision...
Ever since wannabe thug Kenji was forced to join the Game Development Club, his high school life has become a whirlwind of chaos. After the club gets their hands on a super-rare gaming system, they decide to host a school-wide tournament. But when every aimless loser with nothing better to do shows up, the club realizes that they've bitten off more than they can chew. The contest gets personal when Takao and Funabori - two girls who have a thing for Kenji - go head-to-head. Who will win the battle for Kenji's heart?!
When Kenji joined the Game Development Club, he didn't realize what he was signing up for! The girls in the club are totally comfortable with threatening, blackmailing, and doing whatever it takes to compel Kenji to take part in their latest crazy scheme. While Kenji has pretty much resigned himself to his own fate, everything changes when the club tries to recruit his little sister Noe into its ranks. Can Kenji keep his innocent sister out of the fray?
Just as Kenji is getting used to being in the Game Development Club, he discovers that there's a member of the club he's never even met! Shio Hachi is a rich pretty boy who gets whatever he wants - and he wants Roka! Hachi immediately pegs Kenji as a rival for Roka's love and challenges him to a game. But Roka's not going to just sit around and watch, especially when her most prized possession is up for grabs as the prize. What starts out as a simple challenge soon becomes a full-blown tournament! Will Kenji survive and make it to the final round?
When the Game Development Club decides to go to the mysterious "Famous Athlete Hashimoto's Adventure Island," Kenji knows it's not going to be a normal field trip. Once on the island, they meet up with game clubs from other schools for a tournament, but before it begins, four masket villains kidnap the master of ceremonies! Can Kenji and his clubmates rescue Famous Athlete Hashimoto and still squeeze in a leisurely visit to the beach?
Kazama Kenji thinks he's a delinquent. He's got the look, the style, and the attitude to match; he even has a second-rate entourage of sorts. Deep down, however, Kazama is a good-hearted kid who finds himself and his loyal gang in over their heads when they stumble upon the Game Creation Club. The club's formidable members, Chitose, Sakura, Minami and Roka, are four girls who he might actually be attracted to if they weren't so freaking weird. The girls claim to have otherworldly powers which they use to defeat Kazama's gang and force him to join their offbeat club. Can Kazama resist the girls' bizarre charms and return to some semblance of a normal, everyday life... or is it "game over" for our hapless hero?
Once upon a time, Kenji met The Game Development Club and got his butt kicked by four strange girls. But even the formidable ladies of the Game Development Club have enemies that scare them: the superpowerful former student council. When the ex-council members kidnap Kenji and threaten to destroy the club, Kenji must figure out a way to save both the Game Development Club and whatever dignity he has left. The solution? A game, of course! Get ready for the gang's most intense challenge yet!
It's been almost half a year since Kazama Kenji first walked through the door to the Game Dev. Club (Temp) and summer vacation is just around the corner. But first Kenji and co. have to deal with the first semester finals...which means it's time for an epic cram session! However, their school woes are soon overshadowed when a meteor stries the Shibasaki family home! With nowhere else to go, Roka has to move in with the Kazama family. As if that isn't enough to grate on Kenji's nerves, Takao and Roka's sister Tsutsuji come following in short order! Does he even have enough comebacks in him to deal with all the incoming shenanigans?!
When Kazama and the Game Dev., Club (Temp) get invited to the Seitachikawa Academy for Girls' charity bazaar, they figure it's a chance to relax and have fun. Nope! Turns out they were only invited so Takafudo, the leader of the Seitachikawa Academy game club, could challenge them to a rematch! Now Kazama and crew have to race against the clock to defeat an opponent almost as tricky as they are!
Noe usually tries her best to stay away from her brother's wacky friends, but when Tama recruits her for a mission, she has no choice but to go along with it! Together with Tsutsuji and Sakura, Tama and Noe must face off against a rival school in order to get back a treasured action figure. Will the gang succeed, or will they need rescuing themselves?!