I remember I read two chapters of it if im not correct, its kinda like a reverse Tarzan the jungle person is a girl who is about 15-17 and the city person is a man and a boy with glasses etc and If im not correct the last I remember or atleast the latest chapter I recall is when they are talking about the city of gold or something and they are walking inside this ruins and the floor breaks and the Tarzan girl falls and then its just a cliffhanger.