On the 28th of February, a preview of the 17th episode of "The Moon that Embraces theSun" was released through the drama's official website.

The preview of the 17th episode showed a scene that gave away a romantic scene. The scene involves Kim Soo Hyun and Han Ga In who has regained her memories. The preview showed the two characters embracing each other after they recognize each other.

Kim Soo Hyun and Han Ga In spend time together by themselves in a room reading a book. Kim Soo Hyun says to Han Ga In, "Finally the two of us can become one" and they share a sweet kiss.

Netizens who watched the preview of the 17th episode responded with comments like, "It will be the sweetest episode out of all of them", "Finally a kiss scene?", "So sweet, so sweet", "This is real royal romance" and etc.