Like WTF, I've never heard of this sort of mystery! Lol, a weird looking creature that kills off many animals in a barn. Leaving no blood or organs, nasty bastard.. -nono. And yes, it has said to have to do something with the aliens.. lol. Blah but many believed that it is not true and found out that flys tends to eat out everything. And believed that the animals caught some sort of disease or just died off. Hm, not sure if I can believe this.. -shock. Btw, this was the last two episodes to end off this show, no more mysteries.. Mysteries 3 - 謎 III next year! Haha, just kidding, I don't know about that yet.. -hellothar. Do you believe it or not? Got any comments that you want to share? Feel free to response and interact with this mystery!