I haven't watched season 15 and 16 that much, so it might be off from the series itself. Also, sorry for grammatical errors in advanced. I'll try proof reading every chapters as much as I could. Take note that English is not my first language. Thanks in advanced.

•The story follows a bit of what is happening on Season 16. Owen and Amelia(is pregnant with Links' baby) are divorced. Teddy is cheating on Owen with Tom. Leo never happened(sorry, I have to remove Leo. Too much babies going on). Lastly, Cristina has a sister. It's a bit centered to her first before jumping to Cristina.

Chapter 1: I Have A Sister

"This will be the last time I will ask you. Are you sure you want to transfer to another program? For God's sake, your giving up state of the art facilty and numerous innovation! I always knew you were stupid but I didn't knew you were THIS STUPID!" Cristina yelled while blowdrying her hair in the bathroom.

"Yes. I am giving it up. I seriously need to be away from your shadow. Come on! Yes, I'm giving up my spot at your hospital but I'm trading it for the place where you started. I don't want to be here anymore. There's too much you!" A woman was yelling inside the showers.

Cristina became so frustrated. She opened the shower curtains while her sister covered everything she could with her hands.

"Fine!" As she looked at her with frustration. She can't change her mind. She knew her sister is very persistent, just like her. "You give up your spot. But you're not giving up your board seat."

"Uh! Naked here!" She grabbed the shower curtains from her sister's hand. "How am I suppose to be a board member when I'm a continent away from here? Now that is stupid!"

Cristina opens the shower curtains again and her sister covers up. "You're going to have to figure that out!"

She grabbed the shower curtains again. "Naked here witch!"

"Oh boo hoo! I've seen it all. Now, figure it out!" Cristina stormed out of the bathroom.

"Fine!" Her sister yelled.

Here she was, packing her things from her cubby at the residents' lounge. She finished internship and the two years of her residency here and she didn't have any regrets. She just got frustrated with the situation that her sister owns the hospital. It was nice at first but everytime she was asked to scrub in on great surgeries, her fellow residents couldn't help but breathe down on her neck. At first she didn't mind but the pressure of attendings added to her decision to leave. She realized she wanted to be as great as her sister but she can't do it here because people are expecting too much from her.

"Dr. Yang, the Director, um your sister, said you should stop by at her office before going." A nurse suddenly interrupted her thoughts.

"Yes. Thank you." She got up, grabbed everything and proceeded to her sister's office.

"I called Meredith and she said your applications says you will start in two days. That means you will have to leave now." Cristina looked at her sister. She wasn't supposed to feel worried about her because she's not really in to big emotions. But, living with her for the past three years meant that a lot happened and her sister grew into her. There were days that after the whole yelling and making her swam through her internship... at the end of the day, they go home, she cooked for her and they talk. Cristina really grew as a person. If this happened years ago, she would have ignored her sister because she was her weakness. She sees so much of their father to her. She felt sorry for her because she was a baby when their dad died. That's why her sister was her weakness. Now, she grew fond of her because she always brightens up her day by teasing her. She will definitely missed those moments of having that everyday.

"Owww, it looks like you're going to miss me."

"Shut up. Eww. I'm glad your going away."

"Yup. You'll miss me."

They looked into each others eyes and smiled.

"Dr. Gabriella Yang, you better not ruin my name at Grey-Sloan. Or else, I'll drag your ass back here in Zurich. Do you understand?"

Gabby smiled.

"I'm going to hug you. Please don't push me Cristina"

The two sisters hugged each other.

"I'll definitely see you soon. I'll try going back every three months for those board meetings. I still don't get why you put me in the boards."

"Oh God, why do you have to be so stupid. I will not explain it again. Now leave! I can't come with you to the airport. I have surgeries."

"It's good. I'll text you when I land."

Before she boarded her plane, Gabby received a text from Cristina.

"Meredith will pick you up at the airport. I know you don't have sense of direction and you're an imbecile to top that, so you'll definitely get lost. Have a safe flight."

Gabby smiled and took last look at Zurich before boarding her plane. She'll definitely miss this place.

18 hours of flight plus some stops at Amsterdam and New York... Finally, she arrived at Seattle-Tacoma Int. Airport. She wheeled her baggage and tried to see if Meredith was around. She knew she was blonde and a little taller than Cristina. She only saw her on some of Cristina's late night facetime. Little by little, she saw Meredith walking towards her.

"And you must be Gabby." Meredith smiled at her.

"Hi. And you are Dr. Meredith Grey."

"Little formal but you can call me Meredith. Come on, last time I saw you was on your sister's supposed to be wedding." She was 15 back then when Meredith saw her.

"Yeah, well that didn't do well." Gabby said as they both laughed.

"Do you have a place to stay?"

"Uh, I'm planning to stop by at the hotel then find the apartment my mother supposedly bought and decorated."

"Well, I think you should stay at my place. You can sleep at the couch. Cristina told me in words that really downgraded that you have a bad sense of direction."

"That is not true. I just got lost at Zurich one time. One time only."

"She actually told me to let you stay at my house till you settle in."

"Huh. She won't admit that she's worried about me. I don't know why but she sucks with words and actions."

"Well that's Cristina."

They placed all Gabby's luggage at the trunk and drove back at Mer's place. The whole ride was stories about Cristina and Meredith's deeds when they were interns. Gabby definitely had more stories to tease her sister next time she goes back.

What do you think? Should I continue. This is a CROWEN story with a new character in my mind. I just miss them so much together. Now, the writers are really screwing Owen's storyline. I just miss the old Grey's so much.