Akane is a quiet girl in the same class as Kōhei. She meets him on a rainy day, standing by herself in an empty lot with a faintly sad look on her face. She enjoys cooking and making her own boxed lunches. She does not really open her heart up to those around her, and any time Kōhei tries to do something for her, she replies, &quot;no&quot;. The sole person she can talk normally with is Shiiko. She was born with an incurable sweet tooth and pulls her long hair together.     ~!Her childhood friend she fell in love with, Tsukasa, disappeared into the Eternal World in the same lot she waits in. Ever since, she continues waiting in that empty lot on rainy days, holding a pink umbrella, waiting for him to return.!~

Orihara Kouhei returns to his town after a long disappearance to fullfil the promises he made to several girls in his childhood. He suffered from memory loss, and carries a tragic past. An strange ambience surrounds the OVA...It's almost like a dream, like memories from the past trying to come together in one piece but without being able to...
 
(Source: Anime News Network)


_Note: Not to be confused with the [painter](https://anilist.co/staff/194861/)._

In 1998 winter, another world happens to come to existence in me, though I used to be a normal student. It is covering my ordinary life as the snow covers the ground. Until then, I haven't noticed, what has stayed unchanged in my daily life, the familiar scenes that have always been there, the warmth of the person whom I haven't noticed that I love her. 
They have existed to bind me in this world in order not to let me leave. 
It is the moment when I begin look for the bind and the significant person, for the first time. The time goes, and the sun gradually begins to shine the season. I wonder where I will be, and who will grip my hand.

Akane Satomura