故事讲述了亚森高校一年级学生六道桃助的愿望是“和平而愉快的校园生活”。但现实是，他和朋友们在厕所里说着不良言论，过着悲惨的生活。有一天，他从已故祖父那里收到了一卷神秘的卷轴，获得了神奇的力量。当他对这种力量感到困惑时，最可怕的女孩向日葵乱奈出现在了六道面前......

故事讲述了六道因为传言他受到坏女孩的青睐，而被亚森高中的番长幼田小百合盯上。在番长的命令下，二年级的佐々木出现并绑架了六道，但六道和他的朋友们团结一致，反而向幼田宣战。后来，幼田直接进入了六道等人的班级HR......

主角六道桃助在学校里获得了受坏女人欢迎的能力，吸引了一群不良少女在他身边。在学习发表会的活动中，六道决定更正幼田，使她从一个坏女人变成一个好孩子。但是，由于黑田的卑劣手段，幼田再次被染上了罪恶，加入了“鬼岛联盟” 。

Plans to go for a cruise with his friends lead Rokudo to earning his license. What he didn't anticipate was a run-in with the cop-cosplaying, motorcycle-riding, ladylike bad girl speed demon named Himeno Azami.

Azami confronts the member of the Onishima Union responsible for her hero's life-changing injury. But can even Rokudo's magic spell overcome the motorcycle princess' suicidal thirst for vengeance?

Rokudo and his friends enjoy a bit of peace and quiet, even as the threat of the Onishima Union looms on the horizon.

The Onishima Union's leaders show up at Amori highschool, but they claim they're here to enroll, not fight. Rokudo and his friends seem to have been spared a lot of trouble, but could it really be that easy?

Doji's plot to recruit Ranna involves a fight with the Ryuugu girl gang, and if Rokudo wants to protect his friends, he'll need to find a way to thwart it.

Rokudo and his friends have to wade through the entire Amori student body to keep Ranna from making the biggest mistake of her life, on top of the the bosses from the Onishima Union acting as particularly dangerous roadblocks.

Rokudo is within arms reach of Ranna, but he'll have to get past the Onishima Union's most twisted and most powerful fighters first. But even if he manages that, will he really be able to stop Ranna's appetite for destruction?

Rokudo is surprised by Ranna's choice, but his determination will not let him give up on someone so important to him.