Blue Seagull / Blue seagull

During the era of the Joseon Dynasty, an artifact sword "Royal Gift" was lost. The sword was brought to Japan by a smuggler. The main character of the story is a brave representative of law and order. He embarks on an important mission - to return the Sword. He is targeted by the main criminal group of Japan - the yakuza Omikkami, and he has to fight their best fighters to obtain the coveted sword...