Fitness with Flirt

What does fitness have to do with love? "A lot!", lovely Jennifer here would say! It's in the fanciest gym that she works, where she has to make sure that all those customers, willing to stay in great shape, get exactly what they need, from different types of fitness tools to bottles of water to hydrate themselves and it's there that she, now and then, gets to flirt with her boyfriend, too, who steps by surprising her! Would you make sure that she won't lose her job nor her boyfriend and that she'll flirt while working as a fitness coach?