The news of the whereabouts of their friends' son been known now puts their minds at peace to some extent. They have been feeling very guilty towards their friends for the past three years.
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FOUR YEARS AGO (XU WU)
In the early morning of the day that they had intended to go to the main family house of the Yuns, in order to perform the marriage rites for the hand of Yun Ling in marriage for their first son, the parents of Yun Lui had come to their place, asking if he had come there.
They soon found out that he had left home with some few belongings of his. Their friends were really worried when they left their house.
They had even called Xu An to see if he will know where he could've go to or if he had other friends or if he knew of the reason why he left home. Xu An could not give them anything since he himself too was in the dark as they were.