I sent a DM to my friend who is going to see the spring in Seoul

(1)Yeouido 10-4
(2)Chun Doo-kwang succeeded in a coup
(3)Hello, I’m your boyfriend
(4)We posted a story that we’re going on a date
(5)I don’t think you’re being rude like this
(6)I hope this doesn’t happen again
(7)Which one
(8)What kind of manners did you have
(9)Going to the movies
(10)Spoiler about the movie
(11)regardless of the content
(12)Isn’t it rude
(13)You’re being so stupid