Are they any romance books where the romance is simple and innocent, instead of passionate and sexy? A romance, not (too) swept away by their feelings, but have a strong foundation or simply just a believable romance? Maybe a book with a story to tell, instead of catering to fantasies?
https://forum.mobilism.org/viewtopic.php?f=1292&t=1467604&hilit=grace+draven
This is a fantasy romance, but it ticks your boxes. It is a sweet and well written romance between to genuinely likable characters that treat each other with respect.