ai, the angel of the school, always seems to Renako like she has everything together. But this illusion is shattered during a Mai-sanctioned visit to Ajisai's house where Renako witnesses her normally sweet-natured friend get into a fight with her family. Later, when Ajisai declares over the phone that she's running away from home, it's up to Renako to keep her friend from doing something she'll regret!