Pink and Purple (Twilight Sparkle x Pinkie Pie) <3

Pinkie Pie had loved Twilight since the moment she saw her. So has Twilight, but she has only come to realize her true feelings now. They won't tell each other in fear that their friendship would ruined. As time goes by their feelings for one other just grow deeper, the truth can't be hidden much longer.
Once the two tell each other their true feelings, the start dating. But, Twilight insisted that they keep it a secret, due to the fact that she doesn't want to be a lesbian. But, when their friends start to suspect things, they confront the two ponies. What will they do?