SM Entertainment has decided to hold a hall tour on six cities in Japan in response to the flood of applications referring to the group performing in the country.

[3] This is the first nationwide hall tour with eight performances at six locations in Japan, starting in the Wakuwaku Holiday Hall in Sapporo, Hokkaido on May 25, ahead of the release of Red Velvet's first Japanese mini album #Cookie Jar on July 4.

Kim Soo-jung from No Cut News praised the clear concepts, good songs, and vibrancy of the concert for its "peculiar bizarreness and exciting and lively interaction with fans".

[5] Yoo Byung-chul from The Korea Economic Daily described the concert as "splendidly staged" further praising the concepts for being able to "maximize the atmosphere of the performance".

[7] This set list was performed at the August 20 concert held at the Olympic Hall in Seoul.