Soul-Relieving

On the day my grandpa passed away, I realized that all my childhood friends were ghosts. My name is Lin Han. I grew up in the mountains and forests, and I have never seen another person. Grandpa caught ghosts for me to play with. I thought ghosts were good friends. Now, the evil spirits are blocking the door and demanding my life. Only then did I realize that grandpa was no ordinary old man, he was the last "soul-breaker" in the world. And now it's up to me to pay his debt.