fighting,energy,cold shower,battle,ice man cold shower,germany,saving energy,late night,germany gas from russia,putty battle,battle series,wim hof cold shower,manchester city,showers,man city,fight scenes,hero battle,fantasy fights,toys and colors,lights:,the zac and jay show,dungeons and dragons,new york city,german,nazi germany (country),fight,ryan's world,city,world trip pretend play,f is for family,learn and playbr Cold showers and no lights How one German city is fighting Russia's energy battle