In the dimly lit alley, a curious hand reaches out from a gloryhole, feeling the soft lips of an eager mouth. The unknown recipient, hidden by the wall, takes the anonymous cock, exploring its length with her tongue, savoring the salty pre-cum. She expertly sucks, her head bobbing rhythmically, until the stranger groans, releasing his hot load into her waiting mouth. She swallows every drop, licking her lips as she pulls back, leaving the alley as quietly as she arrived.