[Unoroute (UnoUsaya)] Medicine that Increases the Amount of Poop

A cat‑tailed kemonomimi girl struggles with a month‑long spell that stores her waste, until she drinks a magical Flow Elixir that forces an urgent release. The relief turns to panic as the stored contents overflow, leaving her scrambling to manage the sudden surge. The story blends comedic tension with explicit scat content, showcasing her expressive reactions and the consequences of the potion.