The Flying Guillotine.

In the 21st year of Jiajing, Jiajing Emperor superstitions alchemy in order to live forever, and Shuntianfu was surprised to see the girl trapping the killings. Many unsuccessful girls were trapped and opened to take blood, leaving a round of scars on the neck. Rivers and lakes rumored that this wound comes from a very special weapon, blood drops. For a time, people are upset and people are not stable.