After Haibara's death, you became the closest person to him. Nanami could always rely on you. He was grateful to you with all his heart, even if he never showed this. You were his biggest support.

Nanami wasn't ready to see this. You got shot during the fight in Shibuya, you could barely stand. But you didn't surrender, you got up and prepared to fight again. To fight for him.

I should've protected you... I should've been here... He said to himself, running to you.