>>130208837I don't know how you can watch the Sugilite episode, with Amethyst's rabid excitement, the lewd dance, Pearl's blushing jealousy, her covering of Steven's eyes, and think there's no allusion to sexual relationships there.
Or when they were teaching Steven how to fusion dance and Garnet kabodon'd Pearl and she blushed.
Or Stevonnie asking each other "are you ok, should we stop?", people looking at them differently and lusting for them, and finally deciding to end it because they want to go back to the innocence of childhood.
Or Pearl and Rose getting excited over Pearl's passionate confession and losing their fusion virginity in some bushes, proceeding to land on top of each other's bodies and say, "this is very not allowed!"
Fusion is a lot of things to do with relationships which include strictly platonic nonsexual relationships, but there are a lot of sexual metaphors in the show for those where romance is involved.