The ninja mucus was an expert in stealth and quick movements. Every time its owner had to sneeze, the ninja mucus would jump out of the nose and hide among the folds of the tissue, disappearing without a trace.
One night, while the owner was sleeping, a mosquito landed on his cheek. The ninja mucus saw an opportunity to demonstrate its skills and silently slid through the nose and down the arm to the owner’s hand. With precise movements, the ninja mucus caught the mosquito and eliminated it without waking the owner.
From that moment on, the ninja mucus became the owner’s nocturnal protector, always alert and prepared for any intruder that might threaten his sleep. And although its work was not always appreciated, the ninja mucus knew that its job was vital to the health and well-being of its owner.