Shin hye is apologizing for calling him ddochi during the scene when Beom-jo ask Dal Po to be with In Ha for half ana hour to say goodbye to her hahhahah, in that scene he does a funny/cute expression and she calls him "a ddochi" hehhehe
Here she's laughing when Dal Po is stuttering hehhehe
In the following gif, they're watching the romantic scene between noisy jang and Jae-hwan (camera lady) and she's acting the scene with JS hahahha so cute...
She's calling him a ddochi again XD (he looks like a ddochi with his hair pulled back hahah) both shin hye and yoo bi are teasing him and laughing really hard and he only looks at shin hye with that adorable look, she loves to tease him XD
Such adorbz, someone should make more gifs of the commentary for ep 20 or from the "couple interview"...
many adorable moments between these two but no gifs, videos or translations
cr: t3hnga