CNBLUE debuted at #2 on Japan's Oricon Singles Daily Chart with their fourth Japanese single "Robot".
The song was released on the 19th, and sold 24,001 copies on the first day to debut at #2 on the chart. The track was also #2 on the chart for the 2nd day of sales selling 11,373 copies.
"Robot" is a rock song that asks listeners to never forget about their natural selves.
Congratulations to CNBLUE!