The heroine looking for a book travels abroad and meets the hero. The man is a mafia.

Introduction of "Black Market Mistress": It's really her first time to go abroad. She and her family went to Kaiyang to see if the foreign moon was particularly round. /Unexpectedly, she was going to hook up with the underworld ghost. /ok! Although she is only a young, short and courageous little girl,/but she has a sense of justice and loves to be attacked! /So, she single-handedly, not afraid of death to carry out the "mission impossible",/She first sneaked to his door, poked around and looked around,/I hope he will show the great Sicilian mafia feelings of "drowning others and starving others".