The Watermelon Set consists of two fruit-inspired furniture items and was introduced in Doubutsu no Mori. The Melon Chair was removed from the set in Animal Crossing: New Leaf, but the same look can be achieved through furniture customization. All items in the set have green outer skin, but only the Watermelon Chair and Table are red inside, while the Melon Chair has a yellow interior.
Doubutsu no Mori, Doubutsu no Mori+, Animal Crossing, Doubutsu no Mori e+
Animal Crossing: Wild World
Animal Crossing: City Folk
Animal Crossing: New Leaf