How much do you know about the 5 secrets of kissing?

Why is a kiss so magical? What happens when lips meet? What makes this action a symbol of intimacy?

1. Before and after the lips touch, the lovers will usually look at each other lovingly for a moment at a very short distance. If one of them feels uncomfortable with their relationship, he or she will not be able to gaze at the other person naturally and will involuntarily look away or interrupt the other person's gaze. This makes kissing a way to test the feelings of both parties.

2. Kissing between lovers is an act without gender distinction. When kissing, both parties feel the same body organ "entering" and "being entered" at the same time. Moreover, the skin of the lips is the thinnest in the whole body, and its surface is covered with nerve endings and has rich sensitivity.

3. Kissing won’t get you pregnant – so it’s done purely for pleasure. (Be careful when someone says, just give it a kiss, you won’t get pregnant anyway…)

4. The series of small movements made by two people when kissing is actually an unconscious dialogue - who has more aggressive oral movements, who is reluctant to open his mouth, and who just opens his mouth without moving - all of this shows how they feel about this relationship.

5. People generally only get to know other people through four senses - vision, hearing, touch and smell. During kissing, not only is the rarely used sense of taste greatly stimulated, but the smell emitted by the other person is also stronger than usual. By tasting the other person's unique flavor and smell that is different from others, the impression of this person will be deeply engraved in your mind.