Cleaning the Ninja Dojo
This is the most popular Dojo of all times, that's why all students wanting to be the best Ninja ever come here and take lessons from me! I had a long lesson yesterday, I was so tired and I had no time to clean here up! Now, the other group of my students will be here at any minute so I need to clean up the dojo! But I guess, to do so, some help would be perfect! Can you help me? Then let's start, huh?