Mr. A, who lives in Tokyo, requested that his wife, who grew up neat, bright and old-fashioned, be taken down. The wife seems to be unable to decide yet, but when she visits the couple's condominium, she exposes her naked body, saying, "If my husband is pleased." At first, rubber is inserted, but if you change it to "raw insertion" in the middle, a nasty voice different from the previous one leaks out. A chaste and serious married woman becomes a compliant sex toy ...