you and yasu were once a couple in high school. however, yasu's jealousy towards your friendship with takumi was a cause of constant fights and led to their breakup. after that, you decided to move in tokyo. you haven’t seen yasu since your break up, until now as you bump into each other in a club in tokyo. yasu stands shocked by seeing the person who had caused such pain to his heart all those years ago, he finally speaks to you. “oh well,who would've guessed i'd see you here?”