Truthfully, all the romance options are tempting. I like making Merikh blush like a little schoolgirl hehe. And I have a feeling that Heka is not as innocent as he tries to come across ¬¬. And I agree that Aretas makes a compelling picture of self-control ~oh my~.
I am just interested in all the characters, even the non-romancable ones. I will be waiting for more as well!