The cat was taken from a shelter. His first reaction to life at home. Now he is completely relaxed. He realized that the owner won’t bring him back to the shelter. So, you can get some sleep on the cheek from the new owner.
Often the situation occurs in the following scenario. Cat, like most animals in his condition, afraid to go out from the cell bag, in which he was brought into the apartment. Then, like all cats, he begins to walk slowly around the apartment, sniffing everything stealthy. Over time, cat begins to smelly, to behave more uninhibited.
Continues to explore the apartment, rubs against furniture. The owner treat him kindly. He is constantly stroked. Cat is increasingly doing, getting bolder, begins to purr.