["The body knows me" rumor of rumor of rumor] In June 2014, an unknown body was found in a small village in Suncheon, South Jeolla Province, and the whole neighborhood was engulfed in fear. The corpse was so decomposed that bones were exposed all over the body, and the identity could not be confirmed at all. All sorts of ghost stories and suspicions spread, such as "It's a 1-2 year old body" and "It was murdered and moved." However, in July, about 40 days after the body was found, even more unexpected news was delivered. The identity of the body is 'Yoo Byung-eon', known as the actual owner of the Sewol ferry! However, rumors did not subside in a situation where the cause of death and whether it was murder were unclear. Is it possible that the body decayed so much in the period of about 15 days from May 25, when he last fled to avoid the prosecution's investigation, to June 12, when the body was discovered?