The girls attended the brand’s production conference on February 21st and revealed that this was their first Japanese CM experience. Production company UHA Mikakuto released the special candy brand in celebration of their 10th anniversary.

When they asked for her feelings on being selected as the new models, Yoona commented : 

The advertisement, which will begin running all over Japan starting February 26th, was done under the theme of a cough drop from heaven capturing the hearts of the SNSD girls.