Few years back i commented on a post of one the Islamic Pages on Facebook, one girl saw my comment and she sent me the friend request. I accepted her n we began chatting but very rarely and that too for few minutes. We have never talked on phone and neither she has shared her pics and nor i. I always used to guide her to the righteous path. I always tell her to pray all 5 prayers and Alhamdulillah she have started praying all 5 salats. We never have any bad intention and she has made me promise that this relationship will never turn into that boyfriend/girlfriend relationship.
We always guide each other to good things, and i constantly tell her bout Quran and Sunnah Alhamdulillah. I wanted to ask you is this relationship also not allowed in Islam? Please answer my question in the light of Quran and Sunnah and in detail coz m very keen if i am doing right or wrong.