Ryujin is kim yn's bestfriend she love her but she is scared that yn would rejected her "ryujinnie" yn sang As she walks towards ryujin before ryujin could reply a shout startle them "zombie!!!!! Run!!!!!!!" A girl said they thought that it was a prank but they so one so yn drag ryujin to her house

Yn's house

Ryujin locked the door while yn blocked the window yn is rich that's why she lives in a mansion but she have prepared before hand she pressed a button making a wall made of Steel "ryujin come here"yn said as she hug ryujin "are u alright?" She asked "yea" ryujin said blushing a little "let's go to my room" yn said and they go to yn's room

Yn's room

Yn was busy blocking all the windows she didn't notice that ryujin was coming towards her "Yn-ah" ryujin said as she back hug yn "hmm?" as yn turn around she quickly kiss her she thought that yn would push her but no she even kiss back "I love you" ryujin said "I lobe you too my ryudaeng" yn said as she kiss ryujin's neck leaving hickeys "your mine" yn said as she rip ryujin's skirt "yn" ryujin said "hmmm?" She asked "**** me mommy" she said pushing yn's head towards her 🐱 "my baby is needy" she chuckled "I've been waiting for years" ryujin said and they did it

After a week they got rescued and they found out that ryujin is pregnant

After 5 years everything went back to normal

House

"babe I'm home!" yn announce then her only baby boy came "kai!!" she said as he hug him "mama missed you baby" yn said as she kissed Kai's head then ryujin came "yah u cheated! yn is mine before you" ryujin said pouting "you both are mine" yn said and she pepered them kisses "mama it tickle" kai said "oh I will tickle you both more" the family is enjoying their moments when--- they heard the news that zombie apocalypse started again "shit ryujin take kai to the basement while ill block the windows "ok babe" ryujin said then yn started to block the windows and put the metal door again like she did in the past "ryujin!!! come here you both now!" yn siad then her family goes to her "listen in the basement there is a door which will lead you all the way to the safe zone I already told bangtan about it you both will go then I'll just follow" yn said "but yn--" ryujin protested "dont worry about me babe I already survived the first one ill survive this too ok don't worry ill just make sure that I already blocked the whole house go now I love you both" she said as she kissed them both "hey kai buddy protect mommy ok mama loves you both I'll follow you guys go now" yn said as she guided ryujin and kai to the basement

2 weeks ago

surprisingly the apocalypse only lasted weeks finally they could live quietly