Living in a world powered by prevailing cyrstals, the world that you used to know does not exist...

or does it?

Follow the adventures of Sooyoung, Amber, Taeyeon, Yuri, and their new relationships, enemies,. etc.

The world was destroyed therefore the dramatic change of the world. Sooyoung, Amber, Taeyeon, and Yuri are sisters but not blood related. They were together when they were young and they met at the orphanage. Luckily one day all four of them were adopted by a rich middle-aged couple. Time went by and their "parents" passed away, so they all shared  the heritance/money. 

They all live in the same house.

Choi Sooyoung: Age 23: owns Cyrano Cafe, a famous resturant in Seoul, South Korea. Talented violin player. Proud ShikShin.

Amber Liu: Age 20: owns a famous Taekwondo studio in Seoul, South Korea. Such a llama.

Kim Taeyeon: Age 24: Is a famous solo singer. Such a dork.

Kwon Yuri: Age 23: Famous dancer. Such a kkab.

Jessica Jung: Age 24: Famous piano player. Ice Princess. Her cousin is Tiffany and Yoona.

Krystal Jung: Age 18: Famous singer, plays piano. Second Ice Princess. Her cousin is Tiffany and Yoona

Tiffany Hwang: Age 23:  Famous musician/singer, Plays flute. Eye smiling queen. Jessica and Krystal are her cousins. Younger sister is Yoona. Not blood related.

Im Yoona: Age 22: Famous actress, Shikshin Jr. Prettier than flowers. Jessica and Krystal are her cousins. Older sister is Tiffany. Not blood related.

Sooyoung, Amber, Taeyeon, and Yuri were specially trained by their "parents" before they passed away. Each having their strong points. Before their "parents" passed away they told them about what the future will hold and that's why they adopted them and trained them. So that they will be able to save the new world.