Just saw her today so I thought I'd throw in my review. Lina is definitely a bit of a different experience than the normal K-girl at AG. As others have mentioned, she is younger than most of the other girls at the K-girl shops (legitimate early twenties) and is a semi-pro as she is in college. She is definitely young and quite the spinner type so if you like that, you'll be happy. I get the feeling she hasn't gone through the training cycle that the other girls go through because she clearly doesn't have the same attention to deal and pleasing attitude that you might expect. She reminds me of the mongering experience you get with non-agency girls since she doesn't seem to follow a routine and will look to you to lead. It's also less mechanical but you won't get the worship style that some may prefer at K agencies. If you don't mind leading, she is perfectly willing to please and does a great job. Overall, her skills in the main game were great. She gives amazing head and one of the few girls I've had at AG that could legitimately DT. We tried CG, mish, and doggy and it was all great.
The service was not the absolute best but I definitely recommend her. I'm on the younger side so I really enjoyed my session with her since we were able to talk a little bit more personally about shared interests and zoomer things. Unlike a lot of other girls in the field, she was willing to talk about her own life and you get the real feeling that she has other things going on besides the game (she is mainly doing this for cash and savings as she finishes college). For older gentlemen, I would recommend avoiding patronizing "dad" talk and focus on commiseration with a stressed college kid finding their way. Either way, it looks like she doesn't do this full-time so I'm not sure when she'll back.
