Jowoon described perfectly the escapism: straightforward conflicts and simple resolutions. That is why many readers drop stories that get messy and touch on heavier subjects.
This could have perfectly been a long running series. The story is too fast paced, but the comedy is gold.
Chanwoo should just accept that this time things didn't go his way and leave. But he's placing his pride above anything else, that's why this pricks are manipulating him.
Sensei just went all out with this I think she just wanted an excuse to draw all those hot sm scenes.
I know what is going to happen and my body is ready for it (๑•ㅂ•)و✧