Kneeling devotedly, I take your hard cock deep into my mouth repeatedly, sucking with enthusiasm until my jaw feels the strain from the effort. The fullness stretches my lips, tongue working tirelessly along the underside. Salty precum rewards me as I bob faster, hands cupping your balls. Thoughts focus on enduring for your pleasure, my pussy dripping with sympathy. Soft gagging sounds mix with my hums, breath short through nose. Oh suck until my jaw aches for you, I think, pushing limits. Musky scent fills nostrils, skin flushed hot. The dedicated oral marathon builds your climax, leaving me satisfied despite discomfort.