In order to defeat Kenshin (Tsubaki Taiga), Aoba (Kimura Keito) sets his goal to become Grappler (Sleeping Technician).I asked Wataru Amachi (played by Masaru Kasamatsu), a salaryman who works at the Shark Gym, for advice, but he firmly refused on the grounds that he was "not an instructor“" and could not solve the problem.

In short, in order to absorb Amachi's skills, Aoba observed him wholeheartedly and recorded them.At the request of Tokiwa (Gake Sano), Amachi reluctantly practices with her, but she is not good at dealing with Aoba who pretends to be the protagonist”.Finally, if you can pick one out of the rain, I’ll teach you how to sleep. If you can’t, resign from the gym!%Declaration, but...!?