Yoo Ha-jin, who was selected as an elite agent by the global mercenary company 'Blackwater' in a short period of time for the purpose of starting a business, has been carrying out secret operations all over the world. At the behest of his wife who wants a normal life, he gives up starting a business with his friends and joins Daeho Group as a bodyguard. As a mission, he is in Macau to handle Daeho Chairman Choi Ju-myeong's slush fund, but in the process, he is misunderstood as stealing corporate secrets. He is shot by his senior and colleague Kang Woo-seung and falls into the sea...

Original Webtoon:
KakaoPage, Daum

Official Translations:
Japanese