BTS ff < Suga / Min Yoongi>

Y/N is a full blooded demon and her step mom kicks her out of the house, and decided to move to Seoul. She took a plane, got7 and exo were on her plane. she thinks the person who sits next to her is the devils son ,she isn't sure. and she also forgot to take her cup of blood that morning.
what will happen? who is that guy?