I saw your post today so had come look for this first post. I am glad you defined tsundere. I had never heard that word before today.
My first relationship was oddly super healthy. We started dating freshman year of high school and were great friends. We did “stuff” but never went all the way even though we dated 3 years. He was just a really good person. So, I guess it set a nice bar for the rest of life.
That is very fortunate for you.
Yeah, there are a lot more different “dere” out there.