douluo dalu: my martial soul is ah yin

Transmigrating into Douluo, Su Yun discovers that his Martial Soul is unexpectedly the Blue Silver Emperor, Ah Yin?!
Alright, Tang San, I must expose your true face!
Su Yun: Sister Yin, actually...
Ah Yin: Little Yun, Tang San is not my son; he has been possessed by someone! You must help me kill this scoundrel who stole my son's body!
Su Yun: ???
Ah Yin: He possesses many Soul Skills and cunning weapons I've never seen. Be careful.
Su Yun: ???
Ah Yin: But don't worry, even though I'm just a Martial Soul, I've awakened a system. I will definitely help you become stronger!
Su Yun: ???
What?
What is going on?
Aren't I the transmigrator?
Why isn't the system bound to me?
...
Several years later, Su Yun stands at the pinnacle of the empire, embracing Ah Yin, looking down at Tang San below.
Tang San: Mom!
Ah Yin: Su Yun, help me kill him!
Su Yun: Alright, my wife!

this fanfic is not mine I just feel like posting it here.
if the original author wants it removed pls contact me!