First year of high school: I met you and started to have a secret love for you.
Second year of high school: Secret love, a confession hidden in the heart.
Senior year: Confession, worthy of the first meeting.
Regret creates a lot of gratitude.
Thank you for meeting us by chance.
We have spent time together.
Three years have passed in the blink of an eye.
In the past three years, the memories with you have become souvenirs.