"Descendants of the Sun" fans are crossing their fingers that Song Joong Ki and Song Hye Kyo on-screen romance will be real. However, rumors have it that they are just creating a buzz of their love team to get higher ratings, while others reported that the actor has been cheating on her with a mystery woman.

"Song Joong-ki played his role so attractively, which even made my heart flutter," Song Hye told the Korea Times.  "After I finished filming in December when the drama was aired, I watched it as a viewer and fell for his charms.

"After all, I'm really happy that the drama ended well," the actress added. On the other hand, the lead star revealed on Soompi that he always wants a private relationship.

"My dating style is not that special. But I have no plans to go public if I get into a relationship. 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," as quoted.

But whether or not they are just doing their job to make the viewers fall on the idea that they could be real life partners are still unknown. But then, another report surfaced claiming that the actor is allegedly cheating on Song Hye.

It all started when Song Joong Ki posted a video of him with an unidentified girl on Instagram. But it looks like that the girl is one of their fans who was lucky enough to have a close encounter with the stars of the Korean series in Hong Kong, notes another Soompi article.

Basically, he tied the girl's hair but have failed to complete the task. But instead of feeling embarrassed, the fan offered a big smile on the actor.

Does that mean that there is still a big chance that Song Joong Ki and Song Hye Kyo might be together for real? Find out more about them and "Descendants of the Sun" very soon.