It looks like actress Goo Hye Sun may be returning to school soon for her Master's degree. 

On June 20 KST, Goo Hye Sun shared an Instagram update, writing, "Shocked first thing in the morning.. I got accepted into the Master's program in Science Journalism at KAIST." In the post, an admission certificate showed Goo Hye Sun's name, date of birth, department of acceptance, as well as the KAIST (Korea Advanced Institute of Science and Technology) seal, delivering the good news of her acceptance into the prestigious Korean institution. 

Meanwhile, Goo Hye Sun most recently graduated from Sungkyunkwan University in February of this year, earning her Bachelor's degree. Goo Hye Sun originally enrolled in the department of film at Sungkyunkwan in 2011, but due to her busy acting career, she was not able to complete her degree until 13-years later. 

SEE ALSO: Goo Hye Sun shares her intense study preparation for her final exams