Laughing Vent

Aron's job is listening. As a music manager, he spots talent in every sound.Then he moves into Silence Tower. Three tenants vanish in three weeks. The only link: each received a call. No words. Just laughter.When his phone rings at 2 AM, Aron hears the same laugh—layered, wrong, coming not from the phone but from the vent in his bedroom wall.The building has a rule: laugh once, the vent remembers....