Well known for her unique vocals, Rose revealed that she didn't think she had distinctive vocals. Rose stated, "I didn't know that my voice was unique prior to my debut. I was overwhelmed and nervous since I was the main vocalist and all, but I was so thankful for the fans' positive feedback, it feels like I received a gift."
In regards to BLINKs, she said, "I want to continue to communicate with fans. It's great to be able to express the things you like freely. I truly respect them. I think that they really know how to love someone and are filled with love."