Witch's Basketball Club follows a group of female celebrities growing up as basketball players. Though they have been avoiding exercises for various reasons, they are now eager to become athletes with physical strength and team spirit. The team has matches with women's basketball clubs around the nation and participates in the amateur league. Moon Kyung-eun and Hyun Joo-yeop, two of the best basketball stars in the 90s, join the show as the coaches who help the unnies turn into basketball players.