The romance with Carlos and James is beautiful. What bothers me is having to hurt or give false signals to Carlos to be with Adam. I would like you to reveal that and change the script for Adam, she is a character that I love but Carlos is too special to have a bad time.
James, I love how in the end it turns out to be all cute and a bit silly, xD
Adam, as I said, I find it difficult to get to him, but not because of the difficult ones, but because of the requirements: Carlos.
Carlos: it's perfect, the skin, the face, the body, the size of the penis. The only thing that bothers me is that he never said "I love you" to his boyfriend. I know it's implied, they get married and everything ... but I'd like him to tell to his hubby.
Dan is meh, I don't like him. I like sex but not like that, it reminds me of those serial stalkers. Nathan is the worst.
The romance with Jake reminds me of Merrill or Sera from Dragon Age: very childish and strange.
Hannah and Nik are perfect, the Liz are like two mothers, xD. The twins are fine, they play the role of bitches.
It's less that you're giving false signals to Carlos, and more that you're helping him navigate his first sorta-crush in a way that doesn't make him feel like he needs to do anything about it. You get to be his friend, and help him through coming out.
I'm glad you enjoyed the game, in general, though :)