Hi @riovanes yes, actually drinking more water by itself can help you manage your weight - it's a scientifically proven fact based on research done by Dr Amanda Daly at the University of Birmingham. I've written about this extensively here https://www.mrwatergeek.com/30-day-water-challenge/
It won't necessarily give you a six pack but it will make you eat less and better digest what you have eaten. Thanks for stopping by I gave your comment an up vote :)
Best wishes,
Luke
Mr Water Geek