All you need to do is help me find the murderer, bring the murderer to justice, and let the master rest in peace.
I don't need your protection. After the murderer is brought to justice, I will inherit Master's legacy and treat illnesses and save people.
Master, I am not from this world. I am completely unfamiliar with this place and have no idea about it. There is no way to find the murderer alone. I will follow him down the mountain and look for the murderer together.
Intention: Constantly strive for self-improvement, grow and strive, and achieve mutual success.