Judging from the appearance in the movie, it should be a rattlesnake.

There is a female snake demon on the road of the dead. They are greedy for food and good at cooking. The Meng Po soup they cooked is very sweet, which can make the ghosts forget all the past.

Introduction

The Ferry of the Soul is a fantasy online movie jointly produced by Beijing Perfect Jianxin Film and Television Culture Co., Ltd. and iQiyi, written by Xiao Jixiang Tian, directed by Xing Mao Ju, and starring Yu Yi, He Hua, Richards, Yue Lina, Ni Hongjie, Xing Mao Ju and Lu Jiani.

This film is an unexpected film of the series of online dramas "The Ferry of the Soul", which tells the story of the love of the last "Meng Po" in the world on the road to death during the Millennium. 811 miles of sand in the yellow sea, lonely and desolate, without flowers and leaves. As the next Meng Po in this yellow world, the young girl Sanqi was married by Tea, the keeper of hades, to a ghost sent by Zhao Li.