I haven't read any romance books before, but my favorite romance movies are Your Name and Suzume. What I like about them is that they're about the couple having to go on an adventure and solve a problem together. And that's what I'm hoping to find: an action/adventure setup that lets mmc and fmc get to know each other, grow together, change together, and be together after solving some problem.
Also, I just realized this is basically The Mummy with Brandon Fraiser.
by WantDebianThanks