The Oh My Girl members, who were busy preparing for the comeback, getting invited on a secret trip. Through the unexpected trip, viewers will be able to see the natural sides of the Oh My Girl members and their warm friendship as they experience healing and eat and play to their hearts’ content. All the content for “Oh My Girl Miracle Expedition” was filmed in UHD and will be a special treatas it shows Oh My Girl enjoying the snow and beautiful scenery of the Gangwon province in high quality.