A kind-hearted mushroom is misunderstood and alienated by his peers because he is framed by a poisonous mushroom. But he was not discouraged, remained kind and sincere, and chose to lend a helping hand to his companions when they were in trouble. In the end, his selflessness and persistence touched everyone and resolved the misunderstanding. Presented in 2D animation, the protagonist is ostracized by his peers because of rumors, but the protagonist still wants to help everyone, and we want to express the real value of the protagonist on the inside, not on the outside.