Demi Cool officially joined the porn industry in 2003 and performed up until 2009. The European starlet was able to perform in 29 erotic films during her stay in the biz. Demi was best known for her performance in anal, double penetration and ass to mouth scenes. Her first video project was titled Ass Wide Open 1 which was exclusively released by Digital Sin. Demi Cool was also part of the all-female film Girl + Girl 3 where she was paired with fellow porn babe Alina Sun. In 2004, she joined the casts of Chasin Tail 5 where she was seen enjoying a breathtaking ass to mouth scene. One of her intense roles was also featured in Dirty Girl Gangbang 1 joined by talented porn stars such as Lauro Giotto, Max Payne and Thomas Stone. The other works of Demi Cool were featured in Runaway Virgins, Gang Me Bang Me 2, Bareback BiSex Fem-Dom and Cum In My Ass.