Could it be true that Song Joong Ki and Song Hye Kyo are just hiding the fact that they have already been dating for quite a while now?

What could really be the relationship status of the "Descendants of the Sun" stars?

Amid the unending speculations about the romance between them, none of them has ever come out either to admit or deny it.

Citing a report by Soompi, Morning Ledger reported that the actor has hinted about being secretive when it comes to the relationship that he has with the opposite sex.

Does this mean that Song Joong Ki is just keeping his dating game with Song Hye Kyo a secret?

"I have no plans to go public if I get into a relationship," the 30-year-old South Korean actor reportedly told Soompi. "I will do my best to preserve the emotion for the person that I like, but I also want to keep it secret for that person."

In another interview, he was also quoted sharing his admiration for the 34-year-old actress.

"I felt really happy to be able to film together with Korea's most beautiful actress," revealed Song Joong Ki, who has been rumored to be dating with Song Hye Kyo since they co-starred in the highly successful drama series.

"Everyone thinks it's because of her outward appearance that she became famous, but after working together, I realized her inner heart and personality are also good," he added.

In the meantime, The Bit Bag reported hinted that their feelings toward each other could be mutual based on what the actress said as well.

"I was looking forward to meeting him since so many people told me good things about him, and it turned out that he was an even better person than I'd thought," she said.

Keep posted for more news and updates about the Song Joong Ki and Song Hye Kyo dating rumors.