They call her “Yaya the cry-ya! Yaya the misfi-ya!” But no matter how badly they act, Yaya is just too naïve and trusting to believe the worst of her friends. Hard-rocking, butt-kicking Nana is just the girl to grab hold of Yaya’s timid demeanor and turn it upside down. Nana exposes Yaya’s “friends” as slime bags, doles out punishment, and does it all with style. Can there be anything that terminally shy Yaya and hyper-confident Nana have in common? Well, for one thing, they’re the same person. . . .

    Instead of rejecting her lover upon learning his secret, she accepts him with open arms. Soon, the couple is expecting their first child, and a cozy picture of family life unfolds. But after what seems like a mere moment of bliss to Hana, the father of her children is tragically taken from her. Life as a single mother is hard in any situation, but when your children walk a fine line between man and beast, the rules of parenting all but go out the window. With no one to turn to, how will Hana survive?

    Her troubles compound exponentially when she is rescued and befriended by a handsome Young man by the name of Izark. He may be brave and courageous, but inside Izark lurks the darkest evil imaginable. And according to an ancient prophecy, Noriko possesses the power to unleash that evil. Now, inexorably bound together, these two unlikely allies must navigate a world both wondrous and hostile.

    Despite his inwardly sweet personality, his naturally sharp gaze and aggressive features give him the air of a delinquent thug, putting his chances at making friends, let alone a girlfriend, next to zero.It’s Ryuuji’s first day of his junior year in high school and it seems as if things are looking up. He gets to sit in between his only friend, Kitamura, and even better, the girl he’s secretly crushing on, Kushieda Minori. But just when he thinks the stars are aligned in his favor, he unwittingly crosses the ultimate mean girl in school, Aisaka Taiga. What's worse, the fierce Taiga happens to live right next door to Ryuuji and is Minori’s best friend! Can this school year possibly get worse?!