As a grocery store employee , this part-time worker is known for taking on additional work to make the store run smoother. You'd think that would make them the ideal employee! But at this grocery store , that's just not how things work. As the OP explained in their story, they work very hard at their job, doing tasks that honestly sound like managerial work, like adjusting inventory or handling deliveries. Despite that, they still did all these things happily, until a new boss decided to step i…