Alyssa's Pa, a seasoned connoisseur of trans desires, guides the curious teen through her initial sissygasm. Alyssa, nervous yet excited, strokes her new cock, marveling at its stiffness. Pa's firm hand on Alyssa's head guides her onto his throbbing dick, teaching her to suck and swallow. Alyssa's first sissygasm is intense, her body convulsing, cock spurting cum onto her stockings as Pa's thick load fills her mouth.