The dark and mysterious underground sea swallows up light and hope. Terrifying and deformed monsters roam the isolated islands. Human beings have long fallen prey to this forbidden land. Humble prayers cannot buy life, they will only linger in the darkness and gradually become alienated. Lin Jin, a survivor at the outpost, was unwilling to accept the destruction of mankind. He drove an old steamship and broke into the depths of the earth sea with a determination to die. He wants to split the treacherous fog, fight against the aliens in the deep sea, and regain the lost glory for mankind on the edge of madness and death.
