Spoiler pic and thought on SKKS 15
Argh!!!!!!!!!!!!!!!!!!!!!!! No!!!!!!
The logical assumption is that this is after Sun Joon finds out she is a girl so he is changing their sleeping arrangements by 'dividing' their area and putting the bolster betwen them (a variation on a medieval European thing with a sword?).
OK, I am all about how adorable it is that Sun Joon is trying to protect Yoon Hee's honor EXCEPT THEY SHOULD BE FUCKING EACH OTHER'S BRAINS RIGHT ABOUT NOW ARGHARGHARGH.
Seriously, what is wrong with you? Are you a closet masochist? She is a girl and she loves you and you love her and you are freaking sharing a bed. WHAT IS WRONG WITH YOU JUST DO IT!!!!!!!!!!!
I was not expecting for SJ and YH to go all x-rated as soon as her gender got disclosed as they did in the book (any kind of sex is NOT happening on Korean TV unless apocalypse is coming) but hello, you could just pan the camera away or close the door on them being horizontal or whatever. THIS IS EVIL EVIL EVIL AND DEPRIVING ME.
They have all this sexual tension, how can you not use it?
EVIL.