go for it. if you think she likes you then see where it goes. my fianc?? is a total nerd. but I love him and adore him. it does not mean that I have to like what he likes but I let him tell about his sh*t he is interested in and somethings I end being into and other things not so much. what I am getting at is if she likes, then she likes you for who you are. d&d and comics and computer games is not