On the 25th, Hwa Sa shared a post on her Instagram with the caption, "Last summer in Suwon. Now getting ready for a comeback," along with a series of photos.

In the released photos, Hwa Sa is seen lying on top of a car, wearing a sheer top and daring lingerie, striking a pose. Another photo shows Hwa Sa at the scene of Psy’s “Summer Swag” concert. Her passionate performance during the final summer show caught the attention of many.

Recently, Hwasa also connected with her fans in Singapore through her fan concert, "HWASA the 1st FANCON TOUR 'Twits' in Singapore."