Cube's new girl group LIGHTSUM is showing the potential of global rookies with its new song "Vanilla."

At 21:00 on the 12th, the new song "Vanilla" topped the real-time chart on the Japanese music site "Rakuten Music." On the first day of its release, it started at No. 3 on the Rakuten Music real-time chart and quickly rose with enthusiastic support from Japanese fans. In addition, iTunes was ranked in the top 10 regions around the world, drawing attention from global K-POP fans.

LIGHTSUM (LightSUM) is showing a super-special move to sell about 10,000 copies on the 11th, two days after its debut, and the music video for its debut song "Vanilla" drew an explosive response with 5.6 million views (as of June 14).