BE A PROFESSIONAL PLUMBER AND FIX IT!

You are a plumber and now there's a mission for you to complete,the pipe of the room experienced too many years and it's leaking!have to fix it or the room is gonna be ruined with water. That seems to be an easy task but actually it is not! It's a tough task full of danger,there are many jewels in this room,if you miss one pipe or put a wrong pipe there,the water will leak into the room and that's a total disaster!