was that organ dealer hunch raping ryu's gf?

No. What made you thought that she was the gf? Just because they planned the meeting, it didn't have to actually take place. It was another girl on the table. Just a normal business day at "Organs R Us".

www.horrorsmurf.com

Nope, it was another person lying on the table that was going to get ripped off (and rape is included in the package for females, apparently) -- Ryu's girlfriend was getting tortured and subsequently killed by Park. Couldn't have been her. But, I was thinking the same thing. Because the tits were of the same size.