Girl group Crayon Pop's unit group Strawberry Milk said, "We prepared our prettiest image, not a unique concept."

On October 16, Strawberry Milk held an interview before their debut stage.

About debuting as a unit group, Strawberry Milk said, "We had a lot of concerns in the beginning, being just us two, but I think it's exciting. We're happy. There are areas where we match really well because we're family. And we were able to prepare quickly because of that."

Strawberry Milk is composed of the two twin members Choa and Way. They released their debut album The 1st Mini Albumi and its title song "OK" and the song "Please Let Me Know" written by member Way.

About the preparation process, Strawberry Milk said, "We had fun preparing. If we had spontaneous ideas that came up, we called and let them know on the spot."

About their name, they said, "We wanted to include milk in some way. We love milk so much that we drink milk after every meal. And we thought that strawberry milk fits a bright group best so we decided on that."