The night before Chun's birthday.
Genie and Qri stay up all night trying to bake a cake for their oppa.
Genie: Qri, can you pass me the powdered sugar?
...
...
Genie turn and saw Qri already asleep on the kitchen table top. 
After a few hours, 
Genie: yay, I'm done, oppa is going to be so happy.
In the morning, Chun wake up to find his two favorite girls sleeping on the kitchen table top.
Chun: genie, Qri time to wake up.
Genie: oppaaaa and she stretch her hands to lean in for a hug.
Chun: morning baby girl.
Genie: oppa happy birthday!
Qri yawn: oppa unnie, morning.
Qri: oppa happy birthday, look what we did last night and she rush to show him the cake they bake.
Genie: look oppa, isit nice??
Chun: erm...., i think it will taste nice.
Genie: oppa it's pretty okay?!
Qri: oppa, we tried very hard you know?):
Chun: just kidding my baby girls.
...
At Chun's birthday party.
Jae: Qri the door bell is going to explode if it keep ringing.
Qri: oppa, unnie!! Jiyeon unnie and the crown prince is at the door. Then , the door burst open!!! (with her dino violence) 
Jiyeon: HELLLOOOO EVERYONNEE IM HEREERE!! 
Chun: Do you always have to talk so loud???
Genie: thats mean oppa, ohhh!! our jiyeonie is here.
Jiyeon: chunnie oppa that's mean, I will tell my oppa. 
Donghae: hey hyung! hi qri & genie, you girls look beautiful today. And this is?(pointing to jae)
Genie unknowing blushed a little. 
Jiyeon: oppa that's jae, Qri baby husband. 
Qri: noooo... Jiyeon unnie..
Jae: good job jiyeonnnie(high fiving her) 
Than the door burst open again..
With wooyoung, Aaron coming in. 
Wooyoung: ohhhh CHUNNNN!!!!! HAPPPY BIRTHDAYYY!!!!!
Chun: JANG WOOYOUNG! Are you and that crazy Dino (pointing to jiyeon) trying to tear my door apart??
Wooyoung: she did, that's so cute, no wonder that's my girl(: (sidely hugging her)
Donghae: YOUR GIRL? (Pulling jiyeon away) 
Jiyeon: oppaa!!
Donghae: are you together with wooyoung?
Jiyeon:...
Everyone:...
Wooyoung: she's mine.(pulling her back) 
Donghae: Noo, he can never be with someone like you. 
Jiyeon: oppa! That's mean!!
Donghae: lets go jiyeon!(pulling her home)
Wooyoung: jiyeonnnie!
Jiyeon mouth back (sorry)
Chun: he always ruins everything
Qri: you mean the crown prince?
Genie: ?? 
Chun: nothing.
Genie: oppa don't be sad, it's your birthday, we can celebrate with jiyeon again 2moro.
Chun: who's going to miss that crazy Dino.
Aaron points to wooyoung.
Wooyoung is still in shock, he don't know why jiyeon will choose the crown prince over him. 
Aaron saw jaejoong walking towards Qri.
Aaron: Qri I wanna see your books collection.
Qri: ohhh,(: Aaron oppa can you sign the books you wrote? (pulling Aaron with her to her room) 
Aaron: sure.
Jae: who the hell is that guy??(quickly following them)
In the end, it was just genie and Chun celebrating!! (Wooyoung disappearing into the back ground..)
Genie singing: Happy birthdayyyy to oppaa... Happy birthday to youuuuu...
I love you oppa!
Chun:I love you too baby sister.
In Qri's room, 
While Aaron and Qri are reading together quietly. They feel very uncomfortable with jae pacing up an down. 
Qri: jae can you stop moving around, you are making my head spin.
Jae: oh wifeyy, tugging her shirt sleeve. 
Qri: out jae, out pls. 
Jae: your so meannn wifey, I will be back later, lets sleep together tonight.
Qri: Aaron oppa, so sorry about jae, he always acts like a child. 
Aaron: Qri, is jae your boyfriend?
Qri; of cause not!! He's just a childhood friend.
Aaron:..
Qri: actually he's my only same age friend.(starting to tear up)
Aaron: well, not anymore.
Qri: hmm?(sob sob)
Aaron: me, I'm your same age friend too right? 
Qri: aww Aaron oppa!!
Aaron pull her in for a hug. 
Aaron mumble:(I will always protect you) 
Qri: thank you oppa!
Aaron: you heard what I say?
Qri: ..
Aaron: this silly girl, how can you cry yourself to sleep. 
Then, he Carried her to her bed, and kiss her forehead.
Jae was standing at the door. 
Jae: she's mine!! 
Aaron: she's just belong to herself.
Jae: you can never win over me, she's my wife.
Aaron: so? (Walking away)
Jae: damn it! This arrogant guy, my Qri will never like you.