Tak discovers that his 10 years of success was a result of a deal that he mistakenly made with the Demonic-Reaper, who disguised herself as a regular girl. Now, this "Lovely Demon" is ready to collect.

         Our story begins with a toy engineer who is fed up with the current state of his career. Unknowingly while having a discussion with a cute girl, who shown an immense interest in his work, made a wish for success. Shortly after, He found himself thrown miraculously into the height of… MORE