The tongue looks very ordinary, but actually consists of 8 flexible muscles,
The strongest and most powerful muscles in the human body are the tongue. The tongue nerves are very developed. The brain has a total of 12 pairs of nerves, of which 5 pairs are in the tongue.
In addition, there are thousands of “nipples” on the tongue, and 2000-8000 taste buds hidden. If you want to taste the taste of love, of course, you have to stick your tongue out.
However: Kissing is risky, you need to be careful when sticking your tongue
If your kissing skills are not in place, please do not imitate
Some studies have shown that 59% of boys and 66% of girls will lose their favorability after the first kiss