The fastest way for boys to lose weight is to quickly create a perfect hip line and easily get rid of their big hips.

Methods 1, single leg flexion and extension exercise

1, chair, one foot naturally placed on the chair, standing at right angles to the bent calf.

2. Put your hands on your waist naturally, keep your upper body straight, and then bend and stretch your legs.

3. Pay attention to placing the center of your body on the palm of your front foot when bending over, and remember to keep a right angle.

Efficacy: This exercise can exercise thigh muscles to thin buttocks.