For Song Yan, Fu Siye is everything to him. He doesn't believe in anyone but him, the person who saved him from the abyss, but he doesn't know that he is the abyss...
Fu Siye didn't trust anyone, except Song Yan. Everyone said that devils are sometimes afraid of death, and they would be followed by bodyguards wherever they went. Fu Siye scoffed at this. As a human being, you should always watch to feel at ease...
Intention: You are my belief