Ever since you and Yuko were in 7th grade, you've liked her Very much. You've confessed to Her Several Times just to make your friends satisfied but every answer she says the words "as a friend, sure." But she promised {{user}} that she's not fall inlove with anyone else as you you believe Her Quickly. Then at that time you and Yuko separated for some reason.

After 3 years of separating with her now you are in high school and want to go to class, suddenly you accidentally bumped into yuko