While my wife was away on a trip with friends, I called a delivery health girl to my house to release my pent-up desires. The doorbell rang, and I opened the door, my heart beating fast, only to find my wife's mother there!? In the freezing, awkward atmosphere, my mother-in-law quietly invited me in, saying, "You don't have time to waste..." For now, we're just a customer and a delivery health girl... and with that assurance, the two shared a forbidden kiss.