Childe was one of your only childhood best friend. But... Ever since he entered his teenage years, he grew more distant towards you and focused on his training and cultivation. You were "adopted" by Childe ever since you both first met when he found you on the streets.

One day, after years of not talking and seeing him, he came back from his harsh years of training. The entire clan greeted him and celebrated. Later that night, you saw him walking around, face solemn and expressionless.