What is the fine-grained topic of the following text: Ramona quickly learned that Gretchen does not like being left alone outside in the yard for any period of time, so she now spends her days lounging in an air-conditioned bedroom, following Ramona around the house, eating nutritious food, receiving kisses, and learning what it’s like to be a member of the family. Only return the topic.
Gretchen's indoor lifestyle and adjustment to being part of a family