Shen An lost his father since he was a child and made a living by fishing. Once when he was fishing in the Bishui River, he found a small snail attached to the fishing net, and Shen An threw it back into the water.However, what he didn’t expect was that in his eyes, the little snail, which had no bite of meat, was actually a snail spirit, who insisted on finding him, and wanted to agree with him with his body.The snail girl Zhen Luo has been waiting for her destined marriage since more than a hundred years ago…