Aina, a member of Hearts2Hearts, is stepping down from her role as MC of MBC's 'Show! Music Core.' On the 27th, MBC announced that Aina will conclude her MC activities with the broadcast on May 2.

Aina gained attention by being selected as an MC for 'Show! Music Core' right after her debut. Since then, along with Kim Gyubin of AND2BLE and Dohun of TWS, she has been affectionately called "Konghaetto" and has led the Saturday afternoon broadcast. Having been active for about 1 year and 2 months, Aina has played a vital role in energizing the program.

Ahead of her final broadcast, Aina shared, "Although I had many shortcomings after taking on the big role of MC right after my debut, I sincerely thank our Hachu (fan club name) who always supported me and the 'Show! Music Core' production team who trusted and guided me. This is my last greeting as an MC, but I will show you newer and more diverse sides as Hearts2Hearts' Aina, so please watch over me kindly. The past 1 year and 2 months have truly been a happy time."

Aina's successor as MC has not yet been decided, and various K-pop stars will participate as special MCs for the time being. Aina's final 'Show! Music Core' broadcast will air on Saturday, May 2, at 3:20 PM.

Meanwhile, Hearts2Hearts released the digital single "RUDE!" last February and is scheduled to attend the "3rd Asia Star Entertainer Awards 2026 (ASIA STAR ENTERTAINER AWARDS)" held at Belluna Dome in Saitama Prefecture, Japan, on May 17.