Gigi Loren in Virgin Runaways
Gigi has runaway from home and is panhandling on the streets. Rocco is an accountant and he has no spare change. Still, he sees the poor waif and he takes pity upon her and invites her back to his place. Being very hospitable, Rocco serves her his dick. She gobbles it up so he fucks her too and then gives her a sweet treat of cum for dessert.