Mabel helps fox Silvara deliver cubs; Silvara repays. Cedric and Hank covet foxes, poison well, incite mob. Silvara and cubs captured; Cedric tortures cub, drains power. Mabel shamed but helped, harvests Ganoderma, unites villagers, rescues Silvara. Silvara recovers, defeats villains. Silvara returns, protects village as "fox immortal". Silvara and cubs celebrate Mabel's birthday. The series centers on "you save me for a moment, I will protect you for a lifetime".