After an epidemic, a quarantine zone is created, dividing the country in two. Three years later, Yeontae and Jinkyu who live in the sane area and have been raised in the fear of the virus and 'the other side', start their military service. But what will happen when they find out what's really going on on the other side ?

During military service, Woohyun falls in love with Sunggyu, his cute hyung that always comes back to the camp covered in mysterious bruises. Woohyun wants to poke at Sunggyu’s injuries and find out more about his hyung but he decides to let it all go when Sunggyu starts asking a few questions of his own that Woohyun does not

"What the hell are you doing? Don't you know how precious this laptop case from BTS's the wing's tour is?" He snapped, "Even the sticker of Jungkook hyung i have on it is ruined!" "Hey! What about my Chanyeol keychain? It's scratched! Anyways, you bumped into me in the first place, why are you now blaming me?" She made an annoyed face at the Army standing in front of her. Gosh, was this why her friends told her Armys and Exo-Ls did not mix? ____________________________

Lieut. Lalisa Manoban was given a week leave from the army. What could happen in seven days?