Payback

Akio Tanaka is a 27-year old girl from Osaka, Japan. Right before her father passed away, she found out that she has a half-brother, Jin, who lives in New York City. She travels there to find him only to find out that he's part of a mafia. To make matters worse, Akio finds out that her father owes the mafia a huge gambling debt. She is the only one who can pay it off, so she is forced to work for them to pay it off. Will she be able to pay it off before they sell her off to a human trafficking ring?