Six young wives are sexless with their husbands. Their favorite pastime is to wear bloomers and play volleyball, their hobby, just like they did in their school days. The practice time they spend sweating with their young male coach is a precious opportunity to relieve stress! But... these young wives, who have been sexless for a long time, can no longer relieve their stress through sports alone! They even prefer sex with their male coaches over volleyball! They press their bloomer buttocks against the coaches more than necessary, intentionally touch their breasts, and do whatever they can to get their coaches to erect! And once they're erect, they attack them all at once! Each of them unleashes their pent-up sexual desires on their coaches' dicks, milking them of their sperm over and over and shooting it into their bloomers! Originally athletic girls, their sexual appetites are bottomless! They use their abundant stamina to completely drain the coaches!