Love Contract.

A young woman struggles to earn her money honestly and leads a settled life with her father and younger sister. But one night, everything changes when her father hands her a mysterious box. When the violent drug gang tries to find the contents of the box, she must flee to find protection. To survive, she and her sister become separated and Allegra ends up in the hands of a feared mobster who is her only chance of survival. Knowing that only Atlas Richelli can protect her from the evil that haunts her until she avenges her father's death, she suggests to him a marriage contract advantageous to both of them. Atlas would have access to the much desired contents of the box and Allegra would receive protection and help in her revenge. They just didn't expect that in the midst of war, this contract would become a contract of love.