Liam, his mother and sister appread from void in this world.
This world is known as,
The Domain Of Ice,
"Wait just a moment, let me help you with language barriers."
The language is naturally isn't same but for cultivators it's too easy to understand what the other person wants to convey.
As he hit their forehead gently, they could now understand not only this world but also all the world that he had visited before.
He didn't send any knowledge so they didn't have any headache or even know what he has done.
"Brother why it's night time here?"
"Well I don't know? I am with you. Let me ask something from someone."
He walked on some distance and casually caught a person and read out his memory.
He didn't read out his life memory but their current location and the direction that he wanted to ask.
Erola live in coland city.
It's a small city which isn't worth mentioning in the whole world.