Sally & Emily's Bedtime #10 (Commission) (Pixiv Fanbox)

Emily dutifully lapped at her sister's cunt...while her own pussy stayed mournfully lonely. She couldn't even use her own hands to masturbate herself since she needed to hold herself up while she pleasured her sister. The big sister had half a mind to switch positions to allow mutual pleasuring...but since this was her first time eating her sister out she wanted to make it special. She wanted to make it last. All of that was well and good for Sally, but Emily was almost crying at the lack of stimulation her own privates. She'd been well updated on the going ons at The Facility and the FanBox in general...and as her mind wandered she fantasized that it wasn't a hairbrush in her ass...but Brutus, the resident Doberman at The Facility. She could practically feel his rock hard doggie cock sliding in and out of her ass, filling her colon with his searing hot precum...before knotting with her and forming the most intimate union possible.