In this metropolis, in addition to people, there are many ghosts that ordinary people cannot see. They are all people who cannot be born or have died. They warm, live and fight with each other in one world, and be good people invisible to ordinary people in another world.
They also wanted to be seen, but every time they appeared, they were regarded as monsters.
Lin Qing'an, who only has a high school education, has been seeing these "monsters" since he was a child. He was scared at first, but he found that these ghosts were also afraid of him, fearing that he would ignore them. Over time, he took the initiative to chat with those ghosts, and occasionally took some ghosts in to stay.
On a rainy day, he saw Wen Xingqiu covered in blood. Wearing a bulky blue doll suit, he stood in an alley in the rain.
Lin Qing'an took him in, and from then on, one man who dug wood to make fire became two.
Intention: Don't just pick up things and take them home