Aya is a normal 15 year old attending one of the top high schools in Japan, but soon she finds herself stumbling, dropping things, and eventually falling with serious consequences. She is diagnosed with a severe case of Spinocerebellar Degeration Disease, which is progressing very rapidly. As her disease progresses, Aya and her family face more and more problems and yet try to remain happy, overcoming each obstacle as it occurs. The drama follows her from before her diagnosis until she was unable to write any more through many troubles at school and her constant wondering whether or not she would be able to marry and live a normal life. It also focuses on the effect the disease has on her family, friends, and classmates, and in particular her mother, Ikeuchi Shioka, and friend and love interest Asou Haruto.

Her Diary:-
This disease, why did it choose me?
Fate. It can't be put into words.
If it wasn't for this disease,not only I could enjoy falling in love
but I also wouldn’t have to rely on anyone and live by myself.
I recognize how I am right now, and I will continue to live on.
Therefore I definitely won't run away.
That's what I’ll do. Definitely, always.
Even if it's like that, I still want to stay here.because this is the place where I am.
Reality is too cruel, too brutal.
I don’t even have the right to dream.
As i think about the future, the tears will come out again."

and lastly..
she asked:

“Mom, can I get married?”

-Ikeuchi Aya-

This movie, wat can i say about it..
It was fabulous..
Touching story..
Nothing can compare to this girl..
Who was diagnosed with a disease called Spinocerebellar Degeneration..
She gathered all her courage to face all the challenges, facts about her disease which is making weaker day by day..
Still, she did not give up hope to live on..
To prove to the others, she even wrote down a diary,
Encouraging others not to give up so easily..
...
..
.

and so..
this is a Must-Watch Drama..
knowing how this 15 years old girl,
living with her torturing disease.