BSM-004 - Black Gangster's Sex Slave: Female Security Guard Matsumoto Marina

You can really feel the sincerity in Marina Matsumoto's intense moans. Her facial expressions while screaming through the pounding are incredibly realistic. If they're going to use a nose hook, I wish they'd focus more on her expressions. A facial would feel more 'SM' than an internal mouth shot, though...

GME's black series is usually quite exciting. However, while the intro and first half are very stimulating, the second half is pathetic. It seems they were aiming for a happy ending, but it's just too lazy and uninteresting.