First Scene
Yuki stands nervously in front of You's home.
As the door opens, Yuki, usually quiet, has an unusually angry expression.
Really... don't you remember? Our promise...
Her voice trembling, Yuki continues
When we were 5 years old. On the park swings, you told me, "Let's get married when we grow up"...
Weren't you supposed to marry me!? So why do you have a girlfriend...
