What is this final episode?

The entire episode is just Lee Sung Jo chasing Jian in repeats. Weakest final episode I have ever seen. I get that they want to set up a Season 2, but this is just too boring. It feels like a regular episode. It feels like the writer wrote the script for Sung Jo vs Jian for too long, and then suddenly remembered that this is the last episode and didn't have space left to explain other things.