Na Kyeong loses Bi An when they go on an outing and she calls Jeong Woo to help her find him. A ring is missing but Eun Young cannot find it.
A religion is a belief system with rituals. The missionary kopimistsamfundet is a religious group centered in Sweden who believe that copying and the sharing of information is the best and most beautiful that is. To have your information copied is a token of appreciation, that someone think you have done something good.