Yeah, he's not the nicest, but if you've never been in love and all your exes were girls, and then suddenly you fall for a guy, I don't think it's that easy to deal with. The world can be super judgmental. And honestly, Sarah's not exactly a sweetheart either. She keeps pushing Asa into this relationship even though he's told her multiple times he does not have feelings for her (yeah he tells her yet). Plus, she's moving far away for school. It's not smart for her to jump into a long-distance thing, especially with someone who isn't even sure how he feels about her. And then now the sex thing.. And then she tries to butt into her brother's relationship too.
I must disagree.
From my point of view, he is really anxious about what to do. He was never in love. The person he is in love has forbidden him from hurting Sarah, so he needs to figure out, what to do. How to end the situationship, without hurting her.
Saying she looks pretty is because he's nice and friendly. She would make a great girlfriend.. of course, she would be great, if he didn't already fall for someone else. Seems like he thinks if he wasn't in love with someone, he could be with her and maybe fall in love, like he always wanted.
And the sex part.. were we reading the same comic? SHE wants to have sex with him. Maybe she thinks he could fall for her, if they get physical. I don't see him thinking that. At the mention of sex, he thinks of the one person he likes.
About the sex part, this is what he thought — “ sex has never made me nervous, that’s not what’s bothering me or maybe i should think about it from a different angle. maybe i could fall in love with her after all? maybe this is all just a weird start to what could be a wonderful relationship in the end.” that’s the part i was referring to when i mentioned that on my comment. and i agree with you and the comment above on some things but why say all that, that he’s pretty and stuff when he’s trying to end things? why make her believe that maybe he will be able to fall in love with her? i don’t know how to express what I really wanna say about this story but i understand your side and Asa's confusion but he’s not being correct

bro honestly i was trying not to judge Asa but he’s such a bad person. he doesn’t like sarah but keeps telling her she’s pretty and thinking she would be a good girlfriend and bla bla but then he’s in love with Aurora but then he thinks maybe he will fall in love with Sarah if they have sex - like i know feelings are confused but this is a story so i'll judge the shit out of him, i don’t like him at all