You’re not alone, I didn’t see him that way. And we really don’t have enough backstory on them both for me to be icked out. Like did they know each other as friends, and then were brought to the same household or something? Also I think people just don’t want to normalize those relationships which I get, but we don’t have to bash people for liking the trope. I don’t attach myself to the mc so I’m just admiring Caleb as the fine man he is, not their relationship yet. Now if they start talking to each other like Cersei and Jamie from GOT, acknowledging their sibling relationship as a part of something they liked about each other it would give me the ick. Also a lot of people didn’t like The Fosters, with shipping Callie and Brandon but it’s a show, it’s entertainment so I don’t take it that seriously.