My mom and my best friend get laid

My mother is a blonde who frankly does not look her age. my buddies agree with me and i've actually caught a few ogling her on the sly. she is divorced and we have been living alone in the house since dad left. one day, one of my buddies showed up while i was away. she made him come in and sit down until i arrived. they both started chatting and everything got carried away. my parent in need of hugs was tempted by my bastard friend who dreamed of banging her since we met.