I Want to Be with Him Again, Just for Him

(A draft that is updated from time to time. The characters are sometimes a bit ooc. I will revise the version when I have time. I can't think of a satisfactory title. Help?_>`) Not long after he was admitted to the sect, the master went unexpectedly? ! You haven't taught me anything yet! I'm sorry, Master, it's all my fault, I... I'm sorry... Well, yes he is my son, thank you for saving him. So you've been lying to me... Sorry... I want to free you... Ah Xing... He wanted to see him one last time, not in silence... He broke his promise... Please, I want to be with Him again... I only ask for Him... Ingredients: Past and present life, amnesia, hatred, gods, gods, demons, time travel Intention: Write casually