Alright long short of it, trauma.
but to break it down, there's really nothing keeping Kattar and Alicia from becoming a couple in the literal sense, but when you think about the fact that relationships exist in the emotional, rather than the physical realm, then the struggles keepign them apart are very real, and valid.
Kattar has been raised to believe that men are useless. As a man, he doesn't want to accept or believe that, but feels like he has to prove that he deserves the chance to waste any portion of Alicia's time, otherwise he'd just be dragging her down, getting in her way, altogether being no good for her. Unfortunately, he spent 15 years working towards this goal, but the hole of trauma says that you'll never feel "good enough" unless something manages to change your mindset. This is a long process, and can't be corrected just by someone telling you one time that it's not the case.
And on Alicia's side, she is bitter and extremely angry that he's hurt her intentionally for years just to try to keep her from finding out how he feels about her. No, he didn't want her to hurt, but he knew it hurt her, and yet kept lying, and refusing to admit that he found her beautiful because it would open a can of worms he didn't know how to address. He's trying to address that now, but he's not great at communicating, and their both too good at brooding. She in particular has a bad habit of overthinking and coming to her own conclusions why people do what they do, based on the gaps in her understanding of them. But thank heavens, they are finally starting to push through all that mess.
*
But that was forever ago. I was just sixteen - and hurt and angryâŚ
Iâm 28 now - angry and hurt.
If he does love me, I wish he would have just said so instead of fighting against my happiness - with him and without.
Do you want me or not, idiot?! If you love me then say so - instead of trying to keep me in a little box - a princess in a tower - just in case -
Just in case he ever does decide to condescend to say something.
*
(Art by Mariel Leister)
https://tapas.io/episode/3043956.