[ku-] Koopa Troopa is in
[1] front of the
[-_] house building his own little
窟 den. He digs a large crevice, making two
山 mountains on each side, then makes a roof by connecting a bunch of
walking dollhouses by the legs, forming his dark
窟 den on the lawn. He puts a
尸 flag in front that says: "Koopa's
窟 Den".