Known with the stage name Rena, she rocketed to fame in 2017 when she debuted using the Pledis Entertainment K-pop group Pristin. Among her earliest performances is at 2015, contending on Present Me THE AMOUNT OF MONEY. She also made an appearance within the Seventeen music video “Mansae.” She was among the number of Pristin associates who competed on Produce 101 in 2016. She was created in Gwacheon, South Korea. A few of her fellow Pristin associates consist of Kyla Massie, Kim Ye-won, and Kang Kyungwon.