You can squat against the wall at home. Your body leans against the wall, your feet are shoulder width apart, and you take a big step away from the wall. Hold one pillow in your hands and put the other pillow on the ground below you. Your upper body slides down the wall until your knees bend 90 degrees, perpendicular to your ankles. Then support the pillow in your hand behind your shoulder, push your back against the wall and press your heel against the ground. There is a simpler way, that is, a cup of tea every day to nourish, beautify and reduce fat, so that you can easily reduce fat at home.