BTS are mafia but a students also. Y/n is also a mafia. There is A mafia bad girl ( mira ) she is in the same school and wanna take revenge form y/n because they were childhood friend. She know y/n has magic power. how did she know...? what kind of power y/n have...? do Suga will save her or first that bad girl will kill y/n...? *All rights reserved* *My own story* *Photo are not mine, credit to owners*