Communicate, understand, and be happier (adult novel about sex)

Communicate, understand, and be happier. After reading the above article, I would like to share some of my personal experiences.
When making love with your girlfriend, "communication" beforehand is essential. For example, I usually talk to my girlfriend about her sensitive areas, and then I know that those parts of her body are quite sensitive. I will tell you some of the areas that my girlfriend likes. You can also focus on touching and kissing these areas when taking off your clothes.
My girlfriend's sensitive parts include the back of her ears, neck, chest, and butt (you need to pinch and grab them, but remember not to be too forceful), so during foreplay, I will caress these places from time to time, and of course the inner thighs are also indispensable.
The next key point is the girl's private parts. Many girls think that boys are selfish and usually only want women to give men oral sex, but they often forget that women also need oral sex from men (this is empathy)
, for example, I have communicated with my girlfriend, so I often lick and suck her private parts.
Human beings are mutual animals. If you treat her like this, usually happier things will happen to you. For example, my girlfriend often dances striptease to tease me, and I usually can't stand it before I can finish watching her.
Because of frequent communication, the two people will have a better understanding of each other's sexual preferences, such as where to caress, how much strength to use, etc. When both people know each other very well, my fellow enthusiasts, do you think we men will be sexually happy?