The late Choi Jin-sil’s children, Zipflat and Choi Jun-hee showed off their sibling chemistry.

On the 25th, Choi Jun-hee promoted the release of her older brother Zipflat‘s new song on her Instagram, saying, “Zzipflat (Choi Hwan-hee)’s ‘Crystal Clear (feat. Uhm Jung-hwa)’ has been released on all music platforms.

She continued, “How is the sibling chemistry we‘re showing you for the first time? You can see the personality differences even in the photo,“ and added support, “Listen to the song. It’s so romantic.”

The siblings in the shared video and photo are in the middle of a photo shoot. The combination of Choi Jun-hee, who shows off her playful younger sibling beauty, and Zipflat, who has the serious and dependable older brother beauty, is impressive.

Z-Flat debuted in the music industry in 2020 by releasing the single album ‘Designer’. He released the digital single ‘SUNBURN’ last June. His younger sister Choi Jun-hee is currently communicating through his personal channel.

Jeon Hyo-jin, Donga.com reporter jhj@donga.com