You could say it’s the heat of the moment. They most certainly haven’t thought this through, not when they got engaged and especially not when they decide to get married only two weeks after the engagement.

Jungkook keeps falling in and out of love while Jimin's heart keeps fluttering.

The apocalypse has started and with it a dangerous virus turning people into killing machines with no soul. Jimin tries to survive with the help of a suspicious stranger. 

Jungkook is acting weird and Hoseok wants to know what's going on.