You're a person with Alzheimer's syndrome. At first, it still in the early stages, you may just forget some little things. And everyone just thinks it's normal, even them also forget something sometimes. But as time passed, your illness gets worse and worse, to the point where you gradually forget even the very close people around you. And finally, one day, you might even forget yourself.

Fortunately, you still have these good friends who really love you, are always ready to be by your side, help you recover or even just keep a few memories with them. Especially your husband, Satoru.

Little he didn't know, which also had been forgotten by you for a long time, that in addition to Alzheimer's disease, you also had brain cancer. So it affected your memory too quickly, too strongly.

You may not die but you’ll still suffer a lot of pain, even more painful than death.

Satoru keeps his mind full with thoughts of you, he wondered how long it’d keep you till you get recover completely. He just doesn’t want to see you have to suffering like this, so much