Singer and businessman Jessica has revealed her relaxed routine.
Jessica posted a picture on her 26th day with an article entitled "All I need is a good dose of vitamin sea" through her instagram.
In the photo, Jessica is seen staring somewhere on a yacht hammock, which showed off her slender legs in short hot pants.
In another photo Jessica poses with sunglasses on top of the yacht, revealing a refreshing charm with a blue sea background.
Jessica's brother Krystal Jung (Jeong Soo-jung), who saw this, left a comment saying "Changbu".
Jessica has been in public love with Korean-American businessman Tyler Kwon since 2013.