1. Principles of upper body exercise: The stronger the upper limbs, the longer the sex lasts and the stronger the pleasure.
Push-ups on a balance ball. Exercises the shoulders and chest, especially suitable for men who are accustomed to male on top. Place your feet on a balance ball, arms shoulder-width apart, and palms on the ground. When your upper body strength is weak, try to maintain balance for as long as possible first; wait until your strength becomes stronger, then do push-ups.
Lie on your back and bend your legs. If you want to try sexual positions that require higher flexibility, you should practice this method more to strengthen your lower back and lower abdomen. Lie on your back, bend your legs, hold your legs with your hands, and try to touch your chest with your knees. Hold on for at least 30 seconds each time, the more times, the better
2. Lower limb exercise principles: Strengthen the strength of the legs and buttocks, and expand the range of motion during sex.
Kneel and lean back. During sex, when the man kneels and the woman lies on her back and raises her buttocks, it places high demands on the man's lower back and legs. To strengthen this type of exercise, you can kneel on a soft mat with your upper body upright, lean back as much as possible, and hold for two or three seconds before returning to the original position.
Bend the leg forward and press down. Sometimes, the husband will stand beside the bed and let his wife lie down and enjoy sex. Practicing this action can enhance the corresponding sexual feelings. Step forward with your left leg, bend your knee, and press down until the back of your thigh is completely straight. After holding for 30 seconds, switch legs.
3. Principle of endurance exercise: enhance the strength of the whole body muscles and extend the time of sex.
Lie on your back and raise your buttocks. Men who like to have women on top must practice more. Lie on your back, bend your legs and place your feet on the ground, raise your buttocks as much as possible, tighten your abdominal and gluteal muscles, and keep your upper body straight.
Lie prone and push forward. Perfect for husbands who like men on top. With your arms shoulder-width apart, place your hands on the ground and slowly move your body forward. One in front and one in back is a group.
4. Principle of flexibility exercise: With increased body flexibility, you can "borrow strength" when you feel a little weak and achieve ideal sexual feelings.
Lie on your back and stretch one leg. Regular practice can improve the blood flow and flexibility of the pelvic floor muscles, making it easier to meet various sexual challenges. First lie on your back, bend your right leg and rest it on the knee of your left leg. Use your left hand to hold the knee of your right leg as close to your chest as possible.
Single leg kick. Put your hands and knees on the ground, straighten your right leg, lift it, and swing it to the left and right 5 times. Lower slowly and switch to your left leg.