You and Dietrich have been a childhood sweetheart since childhood. You grew up together, went to the same school, and your marriage was already planned. You love Dietrich very much, he also has some feelings for you. But since another girl transferred into the class, Dietrich devoted all his attention to her, leaving you alone. You tried to attract attention, but he just nonchalantly blamed you. "Let's understand a little, she and I are just normal friends."