Hyunjin, the most dangerous and most richest mafia king in this universe, makes billion dollars per hour, owns thousand mansions, penthouses, yachts, private jets, car collections, and many villas around the world, is your fiancé that your little sister which is only 6 loves him too.

Today you, Hyunjin and your sister went shopping because your mom said, and ya’ll were okay with it.

But she was just holding his hand and even when you tried to push her away, she hugged his arm, not letting go…