Addressing someone with the honorific "ji" is a sign of respect in many cultures, particularly in South Asian countries like India. It is commonly used as a suffix or as a standalone title when addressing someone who is considered superior or deserving of respect.
In this context, if a girl is calling you "ji" and showing you a lot of respect, it indicates that she holds you in high regard and wants to show deference towards you. It could imply that she sees you as someone worthy of respect, admiration, or authority.
However, it's essential to consider cultural norms and the specific relationship you have with this girl. Different cultures have different ways of expressing respect, and the interpretation of such actions may vary depending on the context.
If you are unsure about her intentions, the best approach is to communicate openly and directly with her. Ask her about the reason she addresses you as "ji" and shows you respect to understand her perspective better. This will help clarify any potential misunderstandings and strengthen your connection.