Secretly With My Girlfriend's Best Friend Fucking Secretly 7

I kept fantasizing about wanting to do something naughty with my girlfriend's best friend just once, when her best friend started glancing at me. Could it be... she's into me too? As I was thinking that, her best friend confessed to me: 'I've liked you for a while...' That one line lit a fire in me, and I secretly fucked her best friend over and over without getting caught!