after a long time, su mu said with an unclear emotion, " the Gu family ... I can't avenge my father myself. I have to take care of the SU family. The SU family alone can't compete with the Gu family. if i really go to the gu family for revenge, i'll just lose my mother's and my life, as well as the entire su family."
but after knowing each other for so many years, you should know that not being able to avenge my father is my biggest regret and the thing I blame the most. You should also know that I hate the Gu family the most.
"I've always wanted to know who caused my father's death, but my mother didn't want me to know and didn't say anything. I didn't dare to ask too much for fear of touching her sad memories, so I went to investigate it myself for a long time. when i first met you, i already had a rough idea."