4 girls were arranged to marry 4 boys who owns a company. But they didn't knew that 4 boys are the top 4 dangerous mafia boss and same with the boys, they didn't knew that 4 girls are the top 4 dangerous female yakuzas in the world. What if they will know the status of each other in the underground realm? What if they will know each other's background? Find out ;) [I do not own any of thia characters. Credits to Hiro Mashima ✏]
19 parts