No One Upstairs

Chen Ling, a young programmer who suffered from mild neurasthenia due to work pressure, moved into an old apartment to seek peace and quiet. However, he soon discovered that despite the real estate agent's assurance that "no one was upstairs", regular footsteps, the sound of dragging heavy objects, and even subtle crying sounds continued to come from his ceiling in the middle of the night. On the verge of mental breakdown, he began to investigate the truth about the residents upstairs, and met Xiaoxue, a female neighbor downstairs who was also troubled by strange phenomena. The two explore together and gradually uncover the terrible secrets hidden in this apartment building. They discovered that "no one is upstairs" was not a simple guarantee, but a creepy curse, and once they knew it, they were already trapped in it. The real terror does not come from tangible existence, but from the inexplicable "emptiness" of space itself.