2020 CHALLENGE GUNSAN-SAEMANGEUM UNTACT WEB PRELIMINARY HIGHLIGHT2021-03-182021-03-18https://www.challenge-family.com/korea/wp-content/uploads/sites/31/2024/05/challenge-gunsan-saemangeum_horizontal_rgb_onlight-e1716986223392.pngChallenge Koreahttps://www.challenge-family.com/korea/wp-content/uploads/sites/31/2018/02/web.jpg200px200px
