Ruffnut

"Ruffnut!" Cried out Laverne, her husband Tuffnut Sr. holding her back as both gawked at what was happening to their daughter. Tuffnut Jr. stared in shock, not sure whether to be aroused by hot girl-on-girl action or horrified that his sister was being ****!

Turns out it was Ruffnut. With each thrust inside of her, the twin's helmet nudged to the side until it fell to the ground with a clatter. Her shirt was pulled partially up, revealing one of her breasts. While Astrid was most definitely the stronger of the two, the fact that Ruffnut did not seem to be struggling too much implied that if she didn't enjoy it at the start, she was most certainly enjoying it now.

Hiccup could not tell for certain if Ruffnut was crying out for help or begging for more, her speech a drunken slur of moans and shouts. She was then briefly silenced when Astrid **** her tongue into the girl's mouth as they kissed deeply.