The meddling part-time aunties at work secretly indulge in intense bareback sex on the job. This time, Keiko-san suddenly shows up at my place while I'm out sick, saying "You should wrap a leek around your neck—it helps." When she finds out I haven't bathed, she takes the initiative, rummaging through my house to prepare things herself. When I take off my pants and expose my erect cock, begging her to take care of this too, the compassionate woman gives in to my desperate plea, blushing and hesitating as she accepts. Her nipples, long dormant, quickly stiffen with arousal, and she writhes in overwhelming pleasure. Overcome by unbearable desire, I climax inside her tight, mature body.