Join the weight loss challenge: https://briansyuki.com/
There's a better way to challenge yourself than doing this workout. It doesn't involve crazy jumping exercises, it's doesn't need heavy weights, and you don't need to leave your house. Yet, this workout will activate every muscle in your body.
It helps build muscle in different body parts and burns calories for hours after the workout.
Do it consistently and watch your belly become flatter by the day.
Enjoy the walk at home workout for a flat belly and full body toning.