10 dramas/movies with ____? #4

Not sure how much “true to fact “ is necessary, so you can not count my entry if you want 

4. Hwarang (Hwarang or “Flower Boys/Knights“ actually excited as an elite group in Silla. And they were known for being pretty, which adds up nicely in the drama ;) You can read it up here https://military-history.fandom.com/wiki/Hwarang )

6. Queen for Seven Days based on historical characters. 

https://en.wikipedia.org/wiki/Queen_for_Seven_Days

8. Jewel in the Palace (it’s based on the true story of Jang-Geum, who manages to become the first royal physician in Korea (the Joseon Dynasty))

10 dramas/movies with a Halloween-like scene (spooky costume party, night-time visit to a cemetery, frightening test of courage at night or someone who dresses up in a scary disguise to scare others, …) with pics if possible, please

2. we best love no. 1 for you - in ep 3, the characters attend a haunted house organized on their school campus (https://wetv.vip/en/play/dy0tqsfvpl73f7f-No.1%20For%20You/t0035dcohlk-EP3%3A%20No.1%20For%20You @ 13:42)

3. the fabulous

4. only friends - halloween party

6. My Love Mix-Up!. They have courage test at night

8. 18 Again - I can't remember exactly what the party was for (cosplay possibly?), but they dressed in costumes.

10. Secrets in the hot spring (spoiler: the grandparents are playing ghosts lol)

let me add one more Halloween-themed topic: 

10 dramas/movies with a horror theme that isnt really evil horror, but rather fun, entertaining, comedic horror (like No. 1 or Scream (vs the more evil horror like IT) if you know what I mean. In general, I want “good” horror in the sense of a good ending (evil doesn't win and it's entertaining/easy/fun to watch)

1. Secret in the Hot Spring