relationship

I have a part-time job in a cram school now. I have a class with two 12 years old girl. The relationship between them and me more like friends than a teacher and students. I feel happy about the relationship between us because I don’t want to let my students feel I am a person who is hard to talk to. Therefore, I like to join their talking sometimes. They will ask me how to deal the relationship with their classmates. If they get something problems, they will ask me how to solve it. Now, I really enjoy this kind of relationship between us. I hope I can have same kind of relationship with other kids.