Haven't read the last page or so, but i really loved this episode and Jay Ellis (Lawrence) did a GREAT job directing it. I fucking knew the second they showed Molly meeting Andrew's family in the preview, that their relationship would likely be in danger due to the racial tension or cultural differences
She obviously knew Andrew was Asian, but he never really opened up or even spoke his language like that around her, so i think reality began to sink in for her and she now knows what she wants moving forward. I think she'll eventually dump Andrew and declare her yearning for black men ONLY.