When young Kotoko-chan, in the unintelligent F-Class, places her heart on Irie-kun, the top ranked student from A-Class, is it all for naught but pain? She finally, after many years, collects her courage and confesses, only to be torn down. Irie-kun even goes so far as to say he hates stupid girls (meaning her), he doesn't even read her confession letter (which she poured her heart into so sweetly)! Will this one sided love continue in this adversity? And what's this, she already has an extremely passionate admirer, Kin-kun? Yet poor Kotoko-chan's day is not over. Tonight is the night she moves into her new house! Oh, the embarrassment though when a slight earthquake tiptoes through Tokyo, her house is the only one to have damage done. Oh, and how extensive it is! The house crumbles like a card pyramid. Now Kotoko-chan is without heart and home. Good thing her dad has a very hospitable friend that jumps at the opportunity to lend a hand to this family. But wait, his name is Irie-kun. It couldn't possible be that... They are staying at Irie-kun's house! What a twisted love chain it has become, and only the first episode! (thetvdb.com)