In the most chaotic abyss of the Aesop continent, a strange medical hall opens. The boss is called a shame on the Kalva Medical School! Fallen Potions Master! Despicable medical butcher! But there are long queues at the entrance of the medical hall all year round. Miss Mermaid wants to change her tail to legs, the goblin wants to change her skin to a new skin, the elves line up to consult psychological problems, and the giant can only squat in front of the square and wait for the doctor...