For my :pride_asexual: peers: not all #RomanceBooks have sex! Around 10% of the romances I've read don't have any, or only allude to it happening off-page. Another 5-10% have depictions of sex, but it's not a driving point in the story.
Some romances even center asexual / a-spec main characters. I've even read a few romances with explicitly :pride_aromantic: main characters.
If that sounds like a contradiction, that's a great reason to pick up a romance and expand your boundaries.