Vanessa the Dragon, owner of the rainbow lighthouse, helps out her neighbours with their everyday dilemmas. Every episode she helps a different person from one of the nine households on Circle Square island. 　　彩虹燈塔的主人凡妮莎龍幫助她的鄰居解決日常困境。每一集，她都會(huì)幫助一個(gè)來自圓廣場島上九戶人家之一的不同人。