Kichi Tsubu, known as つぶきち (Tsubukichi) in Japanese, is a cheerful shop assistant in the Animal Crossing (Doubutsu no Mori) series. Alongside his twin brother Mame Tsubu (Tommy), he helps manage the shop run by Tom Nook. Tsubukichi is friendly, hardworking, and always eager to assist customers with their purchases. His polite demeanor and dedication make him a beloved character among players, contributing to the welcoming atmosphere of the village and supporting the player's experience throughout their adventure.