Riize swept the major charts upon debuting in Japan.

Riize released their first Japanese single, "Lucky," on the 5th. It ranked 1st on the Oricon Weekly Single Chart and Billboard Japan Top Single Sales Chart for the week (both counted from September 2 to 8).

Oricon highlighted Riize's record on their official homepage on the 10th. They titled it "Riize's Japanese Debut Single Ranks 1st." They pointed out that they reached the top immediately after their local debut.

Riize ranked 1st on the Oricon Daily Single Chart for 5 consecutive days (September 4 to 8). They stayed at the top since the day they started being reflected on the Oricon chart. They proved that Riize is a rising star.

The new single contains a total of 3 songs. The title song is of the same name. The members' sweet harmony stands out. The lyrics contain a bold attitude toward love. It received favorable reviews for its high level of perfection.

'Be My Next' is a song that honestly expresses the emotions of the moment when love begins. 'Same Key' was featured as the OST for the Japanese drama 'Smear Your Face'.

Riize is currently carrying out various local promotions to commemorate their debut in Japan. First, they are holding a 'Lucky' related pop-up store at the Tokyo Universal Music Store Harajuku.

In addition, they also revealed a special collaboration project with DreamWorks Animation's 'Good Luck Trolls'.