The truth is revealed

The next morning, Albert Sullivan planned to say goodbye and leave.
But the Lee Family father and daughter tried very hard to keep him, and their hospitality was so warm that it was hard to refuse their hospitality.
"Brother Su is still so weak. It's really worrying for him to leave like this. Could you please rest for a few more days?"
Lin Quan said with great concern.
"I heard from my daughter that Master Su is going to Tongtian River. It is a very dangerous place with endless snow...