A year changes a lot. A year can change two people easily.
One realizes their mistakes, but it may be too late to fix it now, because the other healed and moved on.
"Oh it's been a year now, I finally figured out how to think about it without it ripping my heart out."
~~~
A continuation of 'the pyramid' so go read that first if you haven't yet, it'll really help with context and character traits
~~~~
Still no way on earth imma do a normal cover