A share house where three sets of mothers and sons engage in forbidden full-body copulation. A prize of 1 million yen is awarded to the longest mating couple living together for 24 hours! Whether cooking, cleaning, doing laundry, or in the bath, the raw penis is always inserted! Even if it explodes, it's immediately reinserted! Prolonged mating leads to the parents becoming like lovers... Continuous ejaculation in the living room or dining room!
