眠くなるＦｌａｓｈ

眠くなるＦｌａｓｈ, also known as Flash that makes you sleepy is a Japanese screamer animation. The screamer starts with a page that asks viewers to turn up their volumes. Once users click the blue play button, some more text asks viewers to calm down, as well as to focus on the dot. Then, a black dot moves from side to side for a few seconds. After a few seconds pass, a black-and-white image of a man (possibly the creator), pops up along with the same scream from Kikia. After the screamer, a black screen pops up with the text, the end.

Link
NOTE : The following flash animation contains a screamer!
 * archive.org/details/081401_202104