Kuroe is a typical quiet school girl who prefers to be alone. But her boring life comes back on track when she befriends Arata, the most handsome and popular boy in the class. Arata is so good-looking that Kuroe falls for him.
But the issue here is on a different level. Kuroe has a strange illness—whenever she gets too shy or nervous around Arata, her body begins to transform into a dangerous monster. Now the scene is that whenever the romance reaches a peak, it becomes such a monster that it threatens the lives of all of Japan. Now it remains to be seen whether Arata will flee in fear or still stand by.
Ok