Toya's death - S1.E20

Dr. Kurozuka told Aya that he will lecture Toya on how to be a good father/husband then Aya left to go to Mikage's place to look for Toya. On the other hand, Kagami was conversing with a woman about their plans after their postponed wedding. The woman asked Kagami if he prefers a girl or a boy as their children but Kagami said that he doesn't need to have his own child.