When it comes to reducing waist and abdomen, the first thing that comes to my mind is the hula hoop, because I often use this method myself, and it works quickly ~ If I want to reduce my abdomen, I will try to turn it down, but the hula hoop, in turn, points at my abdomen, helping the abdominal fat burning cycle.

If you are a boy, or you can't spin a hula hoop, take local materials and do sit-ups before going to bed or watching TV. I believe everyone will, and I think I will still take the exam when I go to school. Sit-ups are the most exercise for abdominal muscles ~