This is a technical activity; don't think that a few thrusts are enough. Of course, if you're only concerned with getting enough to eat, not necessarily enjoying it, then you might consider it done. But if you want to experience more wonderful pleasure in sex, then you'll need to increase the level of skill required.
We need to work on both speed and depth; we must grasp both and make sure both are strong.
During intercourse, the pace is usually relatively easy to control; whether to go fast or slow can be conveyed through verbal expression and body language. For example, pausing at the peak of climax can create an overwhelming sense of excitement. However, the depth is more difficult to determine. How deep should penetration be? A woman's heart is like the bottom of the sea, and so is the depth of sexual desire. Finding the most suitable level requires some skill.

Because in sex, deeper penetration doesn't necessarily equate to more intense pleasure. Sometimes, the intensity of sexual pleasure depends on the skillful combination of depth and the type of movement. Thrusting is the most common sexual movement, but it's just one form. Besides thrusting, there are forward and backward movements, up and down movements, rotational movements, pressing movements, vaginal contractions, and mixed movements, etc. In a sexual encounter, these different forms of movement are often used alternately to achieve unparalleled sexual pleasure.
When using forward and backward movements, the motions are relatively simple. In addition to controlling the speed, you must also work on the depth. For example, when the man thrusts forward, the woman can move forward in response. This synchronized movement, rather than going in opposite directions, can multiply the combined force and help the penis penetrate deeper, naturally leading to stronger sexual pleasure.
When using a rotating motion during penile insertion into the vagina, be sure to use your waist strength to make circles. This rotating motion is especially useful in the woman-on-top position, as it helps stimulate the vaginal opening at the base of the penis, allowing for deeper penetration and a tighter connection, resulting in more intense pleasure.
In addition, compression exercises can be used. Compression exercises bring the sexual organs closer together than the two stronger exercises, giving the woman's clitoris and uterus a strong stimulation. If the man increases the speed during this process, he can clearly feel the pleasure of the vaginal opening contracting.
There are countless sexual techniques; it all depends on how you use them. Used properly, the pleasure of sex will exceed your wildest imagination. It's all up to you!