from your list, i'd choose the score. but if you're open to other options, i'd suggest girl abroad by elle kennedy (lighthearted, so much drama, smut), things we never got over by lucy score (lighthearted, a good amount of drama, smut), or mile high by liz tomforde (SO GOOD! lighthearted, less drama but some, smut).
Bully is NOT lighthearted haha. I would say The Score by Elle Kennedy based on the ones you have on your list but I also agree with Cassie and think Things We Never Got Over by Lucy Score is so good and fits your desrciption.
Nothing Like The Movies by Lynn Painter
Bully by Penelope Douglas
I want something lighthearted but has drama and smut — NITM is an exception of smut because Wes Bennet <333 but I’m STUCK.