Episode Title:
Pipe Dreams.
Episode Description:
The MBC Members take a fun-ride through the tunnels when the pipes begin to shake. However, they discover that road workers are causing it, but soon they turn out to be following new plans for digging new sewers. Meanwhile, Mr. Fusster takes the class sightseeing in the sewers. The MBC Members realize that class may discover club's tunnels which intersects with the sewers...
