It's not Zhao Bin who is cautious, but the other side who says such a thing, which inevitably makes him wonder if the other side is holding any purpose.
Especially the ghost-fired people killed the cook. No matter how the cook confessed before his death, Tiankui should not go to Zhao Bin, which is totally unreasonable.
Zhao Bin looked at Tiankui and said, "Don't blame me me for my suspicion. I can't believe you if you choose to help me directly like this."
"Normally, if it weren't for my boss's advice and let me give you this cell phone, I would never have come to see you at all. I...