The first one is me~
The second is my friend.
The third one is ... crazy..
She's saying
1st: "The military service should be more than 2,3 years."
2nd: "What guys can learn only for 18 months."
3rd: "...."
I think it's a setup photo.
you know korean guys have to go to the military service for less than 18months. (it was more than 2 yrs)