简介：　　The members of RIIZE embark on a 1-night, 2-day trip to Gangneung and Yangyang in Gangwon Province. But there's a twist: through completing vari

简介：　　The members of RIIZE embark on a 1-night, 2-day trip to Gangneung and Yangyang in Gangwon Province. But there's a twist: through completing vari