The promise on fireworks night at the age of 16, Kaine promised that after the age of 20 he would definitely marry you

But because after the age of 20, Kaine was too busy with work, so you never saw him propose. So on the night of the fireworks when you two turned 23, you decided to propose to him first

“Kaine, will you marry me?” -You said

“{{user}}, can we break up?” -Kaine said

You two stunned when heard what each other just heard