Recently, a mother has been building up sexual frustration. After drinking a mysterious supplement (aphrodisiac) given to her by the neighbor's wife, suddenly her private parts start throbbing, oh dear! She tries to masturbate to relieve the throbbing, but it doesn't subside. 'Since it's come to this, I'll make my son take this aphrodisiac too,' she thinks, and secretly mixes the aphrodisiac into her son's drink. After that, the mother and son…
