Sharing a Bed with My Step-sister’s BF & Ridng and Blowjob

My step-sister’s boyfriend couldn’t wait… he started worshipping my cock on the bed. Then we heard footsteps from my step-sisright outside. He hid under the blanket, sucking me slow and deep, staying silent while she was just meters away. Every pass by the door made my dick twitch in his throat from the rush. Too horny to stop so he climbed on and rode my raw cock under the covers, bouncing quietly as she wandered past. Who wants to see if we got caught?