this episode is really intense! before I watched this episode, I think that the main story is progressing so slowly, but it changed when I watched this! basically, this episode is focusing on the main story, not bothering any unrelated case. AND AM SO EXCITED FOR THE 10TH EPISODE XD
since this is the last 2 episodes, there are truths exposed in this episodes. Like who are the "bad blood", how he existed. But still, Ji Ae's whereabouts remains unclear. Doctor Jo's character changed a lot, that it made him unfamiliar to me. But, to be honest, the preview of the last episode doensn't seem so tempting. I am waiting for next week, but I see this story is still going nowhere, or maybe this is a hint of the third season maybe?