Valentine's Day romance novels (no/low spice)

I browsed the sub and megathreads and couldn't find much. What I have found is high spice. Anyone have any recs for closed door or fade-to-black romance books that take place on or near Valentine's Day, have at least one scene regarding Valentine's Day, or at least mention it in the plot?

These are the two I know of:

{Lonely Hearts Day by Katie West}

{The Exception to the Rule by Christina Lauren}

I really loved The Exception to the Rule. I'm ok with any genre including YA.