'Dalja's Spring' is the story of Dalja (Chae Rim), a 33-year old single at a crossroad of whether to remain single or get married before she gets older. The drama aims to comically and candidly portray the reality and undying pursuit of romance of a thirty-something single woman.
The love triangle of Oh Dal Ja, Kang Tae Bong (Lee Min Ki) and Uhm Gi Joong (Lee Hyun Woo) brews conflict over love versus marriage. Taebong, a hunk six years younger than Dalja, works as substitute dates and becomes Dalja's fake boyfriend. Gijoong is the type who dreams of an ideal and rational courtship. The drama also highlights the life and work of women in their thirties through Dalja who is a talented managing director at a home shopping channel.