2. Romantic
- He broke her heart in the past.
- He has a secret…
- It was supposed to be sex only…
- Their love was supposed to be fake…
- Their love is forbidden by others…
- One of them is promised to someone else…
- She is interested in someone else in addition to him…
- Their time is together is limited…
- Being together would require a big sacrifice…
*** Pretty much interested in any and all of the ideas above. Perhaps a combination thereof? We could go over semantics. 

I am flexible as far as the gender and sexual orientation of my character. 
Lately I have been wanting to create a tough female character~