A controversial but romantic kissing scene between Park Bo-Gum and Kim Yoo-Jung became viral in the social media. The scene imitated his kissing scene with Hyeri in the "Reply 1988" drama.

The kissing scene, which was aired last week's Episode 7, became one of the hottest topic discussions among netizens, according to allkpop.

Some of the netizens recalled similar scene in the "Reply 1988" when Park's character, Baduk's prodigy Choi Taek, kissed Song Deok-Soon played by Girl's Day Hyeri.

Similarity, in both scenes the actress were so flustered that they did not even knew whether it was a dream or not.

The only difference is the kiss in "Moonlight Drawn by Clouds" became the official starting point for romance between Hong Ra On (Kim) and Crown Prince Lee Young (Park), as Soompi reported .

The romantic kissing scene helped boost the ratings as last week's episode hit 20 percent viewership rating - the very first time for "Moonlight Drawn By Clouds."

Meanwhile, this week's episode starts a new chapter between their relationships. As prince Lee Young knew the identity of Hong San Nom, he send his the head of his royal guard, Kim Byung-Yeon, to met the poster father of Ra-On who knew her real father.

Ra-On's father turns out to be Gyong-Nae the rebel leader. He already informed Byung-Yeon about the real identity of eunuch San Nom who is actually a woman. Gyong-Nae is currently in hiding because Prime Minister Kim-Hun and the entire Joseon government are in pursuit of him.

This week's episode reveals the reason why Gyong-Nae became a rebel. We will also find the identify of the masked man that attack Byung-Yeon.

"Moonlight Drawn by Clouds" airs every Monday and Tuesday on KBS2. International fans can also tune-in on KBS World TV on the following day, every Tuesday and Wednesday.

Watch the romantic and controversial kissing scene between Crown Prince Lee Young Hong and Ra-On below: