Mary goes to the supermarket... Mary goes to the supermarket, needing eggs and bread. She is particularly fond of potato bread, but she can't reach it, as it is stocked on the top shelf. She sees a taller woman and asks for assistance. The other woman, happy to help, reaches up and grabs the potato bread and hands it to Mary. She thanks her, and the women are on their way. Mary then stops by to get some eggs and runs into the taller lady again. The taller lady introduces herself as Sherri, and says her knees are bad, and she can't reach down to get some eggs. Mary helps out and hands her some Grade AA eggs. They hit it off and find they have similar hobbies, and trade phone numbers. Mary goes home that day and talks about her new friend to her husband, Harry. Harry, being an enthusiast for yoga, suggests they should both join a yoga class. Mary thinks that sounds great, and the next day Mary and Sherri sign up for Yoga. Sherri also signed up her husband, Gary. They have a great time and the yoga class brings the ladies closer. They decide to take another class together, so they sign up for karate. Their master, Larry, reluctantly signed them on and gave them white belts, telling them they have much to learn. They spend a few months and make yellow belt. Frustrated with their slow progress, they decide to pursue another route. They decide to have a child at the same time. They both get pregnant and spend a few more months in the Karate class while they can, but there comes a point where they have to inform Larry that they must put their training on hold. Larry accepts, and states that they have grown much in the past months, and he would always be their karate master. There is an issue with Sherri's pregnancy, and she becomes weak. Sherri and Gary hire a maid, Terry, to keep the house clean and help Sherri with whatever she needs, as Gary is very busy with work and her friend Mary is dealing with her own pregnancy. Sherri and Mary both have their water break on the same day, and their husbands are both stuck in traffic. Mary panics, and calls Sherri, asking who can help them. Sherri informs them that they fired Terry because she was stealing, and all her other contacts are not answering. Mary gets an idea, and calls Larry. Larry was instructing a class, and when he got the call, he assured he would help. He told his class he had to go. The class asked, ""Why master? What is so urgent?"" Larry replied, ""my pupils are dilating.""