My thoughts on Hyeri and Sohee.

I can empathize with both of them.
But one thing that's a bit disappointing is that Hyeri just waited aimlessly. She should have reached out first...
In long-term relationships of over 5 years, it's very common to break up and get back together in the middle.
I believe that in a relationship, you can break up at any time, but the conclusion must be clear.
If someone says they need some time, you shouldn't just say it's over because they didn't contact you.
The person whose feelings cooled down first should be the one to say, "I'm sorry, let's stop here," and bring it to a close...
The person who loves more has no choice but to just wait; that is why the "underdog" in the relationship suffers.
If Hyeri and Sohee did anything wrong, it was the "crime" of being too faithful to their emotions of love...