Yû Kamiwaki

Matsushima Kenichiro is basically a straight guy because he hates dishonesty. He is an employee at a medium-sized building firm and works in design. However, he is inept when it comes to love. Kenichiro's destiny changes after he meets Kurita Narumi, an audacious, self-centred impish female. He becomes serious about leading her back to the right path which she finds interesting. While getting pushed around by Narumi, who is the exact opposite of him, Kenichiro learns about her way of doing things and way of life. He is stimulated by her and gradually gets attracted to her... Before long, he starts to look at a new self and at the things he had believed were correct, maturing into a more upright man.

One day all of a sudden, a trouble befalls one man. That trouble snowballs into bigger troubles, one by one, pulling everyone around him in. A yakuza being chased by another yakuza, a mysterious woman who is being attacked, an otaku man with some sort of "power", a hit man who has lost his memory, and an old landlord. You can't miss even a second of the shocking confessions made by the residents of the apartment. A mystery upon another mystery, this is an intricately woven story. When all the pieces of the puzzles are put together, you will experience something you have never experienced before. A new experience will be felt through this fast-paced story. This is a serious comedy that will draw you in.

The timid, young Asuka is bullied by her classmates. When they embark on a class field trip to Korea, Asuka plans revenge by sending them a cursed phone message they can either pass on or die.