Watch Online Free on Watchseries. The story follows Chong, a high school student who finds himself living alone after his father, an artificial intelligence researcher, suddenly passes away for unknown reasons. Chong's life changes dramatically when Pok asks, "Chong, what do you think people leave behind for us to remember them by?" Chong senses something significant is going on, and he discovers his father's old laptop and finds a slasher AI that his father created before his death, an AI that could change his life forever.