1) Wait, FemShep can romance Tali in ME3? I was not aware of this at all. Anyway, Liara won't leave the Normandy if you tell her that you want to be friends. She just gets depressed for a little bit.
2) There's definitely something wrong there. He was available for me right after. Maybe go talk to him in his area of the Normandy? I'm not sure.
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Women come and go, but Metal Gear is forever.
And, then there were 9 ... ~ Noble 9