Y/n the mafia queen and 1 st rank mafia queen and top 1 hacker and never reveal her face in underground world. BTS 2nd rank mafia kings in underground world and they also never reveal their faces . What happens when they become brothers and sister. Will they accept Y/N as their sis Or will y/n accept BTS as her brothers.? Will this will be peace or war.?? Stay tunned to find out..
15 parts