Dr. Panda helps Moo do the laundry. Moo tells Dr. Panda did not put too many clothes in the washing machine, but Dr. Panda found that the washing machine seems broken. Huppa comes to help fix the washing machine. While Dr. Panda helps Moo hang the clothes to dry, Huppa is asked to watch over the working washing machine, and shortly after, the machine stops because the clothes are done washing. Huppa takes the initiative to put in the next load of laundry and uses a lot of detergent, causing excessive foam to overflow from the washing machine and flood the laundry room. Dr. Panda comes up with an idea to handle the situation, and it works.