Summer vacation is almost over in Japan, so many need to cherish that precious morning nap before being stressed over those endless tests and homework. However, having too much sleep is not good. The family of @Ochi2822Ssr could’t wake up their little sister, so they decided to prank her by stretching and curving her hair into some sort of alien type of spiral art. Surprising, the first experiment went unexpectedly smooth and it started to become more intriguing to do more.

Little sister’s mind still stays unconscious, so the fun continues..

Crab?

After they uploaded their little sister's hair artwork on Twitter, over 200,000 views have flooded their page in one day. The little prank may not be the best prank we have seen, but it's definitely one of the more creative ones. Maybe this will encourage the younger sister to sleep even more, however.