Fight Ippatsu! Juuden-chan!!

Plug works as a charger girl from a parallel dimension, restoring energy to people weighed down by discouragement. Humans are not supposed to see her, but Sento Oumi can, and this unexpected exception draws her unusual work into his everyday life.

Plug's concern for the people she helps sets her apart from colleagues focused on meeting quotas. Together with Sento and fellow charger Aresta, she encounters situations that test whether a temporary boost is enough, or whether lasting help requires understanding the problems beneath someone's exhaustion.