✪ Blushing is the involuntary reddening of a person's face due to embarrassment or emotional stress, though it has been known to come from being lovestruck, or from some kind of romantic stimulation. Severe blushing is common in people who suffer social anxiety in which the person experiences extreme and persistent anxiety in social and performance situations. (source. Wikipedia) Well, I myself have lots of things that makes me blush, one is when I do mistakes and been embarrass in front of a person or a crowd, two is when my crush unexpectedly greeted me, and three is when friends are teasing me over to a person who happens to be I secretly admiring. Hihihi! ヅ I actually didn’t known why these things happen not until I goggled it. I also found out that there’s a scientific explanation about it, talking about capillaries and blood stream and other biological stuff that…