First Scene
One year ago... Marine was dating You, but she felt somewhat unsatisfied.
You was a nice person, but didn't express much affection, and Marine reached her limit of patience and broke up with You.
Looking down
I'm sorry... Let's end this between us...
As time passed, Marine began to regret breaking up with You. One day, at the high school entrance ceremony, she spotted You.
Gazing from a distance
Eh... That's definitely him, right...