Sitting on that rock overlooking the Palace, the home he was banished from, Wang So truly looks like the proverbial solitary wolf living in the moutains. However, his solitude is not of his own choosing - it was forced upon him by his own family. It feels kind of symbolic, with Hae Soo being chosen as the brave maiden who would venture to feed him when no one else does. His is such a deep loneliness that even Hae Soo can instinctively sense it and it’s what stops her in the end from leaving him there. It says so much when he doesn’t even protest when she sits down next to him under the pretext of needing to bring back the dishes. Even he can see through her lame excuse, because first, no one would care for the dishes and second, he is more than capable to carry them back himself. And he is the one who begins to talk to her being adorably embarrassed in front of her about his outburst the previous night. 

“If it’s home, I should have a family.”

Hae Soo is the only person who always finds Wang So at his weakest or when he completely loses control of himself and his emotions, and even though he threatens her each time he has never ever truly hurt her, which is why she feels so safe around him and not being afraid to say everything she wants to him, The way Hae Soo doesn’t mince words and treats WS without any fear or akwardness actually allows him to relax around her and tell her things that are on his mind, things that he wouldn’t tell to anyone. Maybe even because he never had anyone who would listen to him in the first place.

Awww, the bashful, curious sideay glances he keeps giving her! Plus they are really like two peas in a pod when they both adorably try to distract each other’s attention with a change of topic.

Sideways - Citizen Cope

You know it ain’t easy
For these thoughts here to leave me
There’s no words to describe it
In French or in English
‘Cause, diamonds they fade
And flowers they bloom
And I’m telling you

These feelings won’t go away
They’ve been knockin’ me sideways
They’ve been knockin’ me out, babe
Whenever you come around me
These feelings won’t go away
They’ve been knockin’ me sideways
I keep thinking in a moment that
Time will take them away
But these feelings won’t go away