i forgot the name of fanfics, this is the story :

it's almost the end of the world, hyukjae being the leader of some basecamp and donghae saved by hyuk's soldier. hae got leukemia and got a womb planted on him by sungmin. hyuk's a cold leader and much older than hae. but then their camp got destroyed so they ran to yunho's camp and met victoria, yunho, etc.

if anyone know this fic, pls kindly link me ^^ i really want to read it again but i forgot~~