Searching for Immortals in Two Realms

Shen Zhiyuan was six years old when the crack swallowed him up. For thirteen years, sister Shen Zhiwei has only done one thing - to find him. Until she and her colleague Lin Bei were also involved in a place called "Xuanhuang Realm". The mountains here are alive, eyes grow in the water, and a teleportation array leading to another continent is hidden under a ruined ancient city. It only takes three hundred medium-grade spiritual stones to activate it. Shen Zhiwei never thought that the younger brother she had been looking for for thirteen years had already lived in another continent with strong spiritual energy for seven hundred and eighty years and had joined a large sect. She is just a casual cultivator in the Qi refining period who can't even get together the spiritual stones. At both ends of the crack, the road she has to walk is much longer than thirteen years.