Okay, So I have played through this and this is how I see it, Keep in mind these are observations based solely in opinion:
1) I like Lana. When the MC describes and recounts their former history, it is plain to see there was more there than just friendship. Even through their dialogue in the game its the MC that put distance there to "make things easier" for the people they were seeing. Even she said at a point that she had wished for them to be together.
2) I know this wont be popular but again an opinion, I don't like Robin. Yes she stays by his side but as what, a cock tease?, at best. Yes I tend to agree with people on here about being glad she isn't like her mother, however, the hot/cold nature of her thoughts around loosing her virginity is kind of a turn off for me.
3) The Aunt is slightly confusing to me. In the story they raised you as two moms, but she treats you like you aren't even part of the family? To me it's almost like she only saw the main character as a piece of jewelry that she could show off. It just doesn't vibe with the actually story of the MC's raising before the father came into the picture. Not to mention the cousin?The aunt blames you, our mother blames her, yet they are one big happy family minus the Original child, the MC?
Again these are just opinions, over all I like the game so far, it's just somethings either need better explanations or a more developed story line. I figure the second will come with time. So overall I am pleasantly pleased with it