Movie Queen, Your Crown Prince Has Been Plotting This for a Long Time

Recommend a Sweet Romance Where the Male Lead Has Been Plotting for a Long Time

No angst, it has to be sweet!! Don't drag out the romance. Ideally they get married in the first few chapters, then fall in love. Better yet, they've always liked each other but don't know the other feels the same 📢 Thanks for all the recommendations. I'll read them all carefully.