He had an affair with his sister-in-law, broke into a murderous plot by his boss, and was forced to sneak into Japan. With no identity, language barrier, and no relatives, he started from the dirtiest and most dangerous job in Hakata night street, and dealt with bartenders, shop owners and the Yakuza. Others regard him as a weapon that can be discarded at any time, but he relies on courage, lies and debts of gratitude to pry his way out, vowing to let the whole night street come to him in case of trouble.