The group RIIZE, appearing as the final contestant on Mnet's "National Spark Tour," is challenging to break the all-time record. Mnet's idol festival grand project "National Spark Tour" features K-POP idol groups active on the global stage deploying to various regions nationwide, offering local specialties and performances as a one-plus-one (1+1) deal to residents. The program has drawn significant attention with participants such as TOMORROW X TOGETHER (TXT), NCT DREAM, ZEROBASEONE, MONSTA X, and TREASURE.

RIIZE will deploy to Seongnam City, Gyeonggi Province, for the 6th episode airing on September 16, marking their 2nd anniversary since debut. The members will engage in selling roses, the representative product of Seongnam's flower farms. Transformed into "One-Day Seongnam Flower Ambassadors," RIIZE will roam throughout Seongnam with roses, approaching citizens and fans. They face the mission of directly selling the "performance tickets," which are flowers, and completing a finale performance.

The six members of RIIZE, selling flowers on the streets of Seongnam for the first time, show a frantic struggle, saying, "We are completely overwhelmed." As flower ambassadors, they will meet citizens and fans directly, doing their best to make their presence felt. Whether RIIZE can break the highest sales record is considered a key highlight of this broadcast.

RIIZE is challenging the highest sales volume in the history of "National Spark Tour." Attention is focused on whether they can achieve a new record. The sparkling pop-up event featuring RIIZE also draws great expectations due to its extraordinary scale. Despite the bad weather with rain on the morning of the day, it was a great success amid the enthusiastic interest of Seongnam citizens and the fandom BRIIZE gathered from all over the country.

RIIZE expressed their determination, saying, "It is meaningful as it is our 2nd anniversary," drawing attention to whether they can set the highest sales record and successfully complete the performance. Mnet's "National Spark Tour" airs every Tuesday at 10 PM.