Released! Black fuck, pierced by black desires...

Reina (Kanan), a daughter of a president who is passionate about charity, finds out that there are a series of incidents in which a woman she meets a black man in a red-light district is sexually trained and sold overseas, and provides high funding for crowdfunding launched by the victim, but this becomes a foul of money, and is abducted and ends up struggling with the same fate as the victim...