"Have you ever had a life-or-death acquaintance? The person you say you can trust each other with your life."
"It didn't happen before, but now it does."
"If she is gone, shouldn't the life entrusted to her be gone with her?"
"No. You should keep her in your heart, or put it above your heart."
"That's right. Where's Lieutenant Katada?"
Concept: Feelings are never just a matter of agreement