The context of the following conversation is Riley was interested in a new subject in school. Riley studied the history of it in detail.:
Riley says There's this new subject in school that I am interested in.  I've spent the last couple of days studying the history of it in detail..
The friend responds What is the subject?.
Riley responds It's a botany class and we'll be taking lots of field trips so that we can study living things in their natural habitat..
The friend responds Fascinating. You should take that class. You love being in nature..
Riley responds I feel like I study things in nature on my own already so to be among people of like minds would be amazing..
The friend responds It's a perfect fit..