Singer Hong Eunki boasts the essence of sexy charisma.

At noon on the 28th, images of the last concept of the single "ON&ON" (ON&ON) were released through Hong Eunki's official SNS channel.

In the released image, Hong Eunki is leaning on a chair, staring at the camera with a deep, but likely to fall into it, showing off her visuals that are not only soft but also masculine.

In particular, Hong Eunki, who maximized sexiness with her all-black outfit, has released various contents of "ON&ON" sequentially since December 21st, stimulating curiosity about his comeback.