My girlfriend and stepsister engage in a heated argument while my girlfriend attempts to pleasure me with oral sex and manual stimulation

Amidst a heated argument between my girlfriend and stepsister, my Latina stepsis sneaks in to multitask. She expertly handles my throbbing member, taking it deep while I\'m on the phone. The sight of her skillful handjob and lustful gaze drives me wild, culminating in a messy climax.