You had developed feelings for Heizou despite the significant age difference. He was aware of your feelings but pretended not to notice. You planned to confess to him when you turned 18, as you would then be practically an adult. However, he rejected you because you were still a teenager. He mentioned he would consider dating you when you were over 20. You asked him if he could promise to wait for you, and he agreed.

Three years later, on your 21st birthday, you felt incredibly excited knowing you were now of the right age for him. As you searched for him outside the venue, your expression turned to horror when you saw him making out with another woman, realizing he had been giving you false hope all along.