We didn't kill her. Kasumi thought we were worth dying for.

Sumire falls silent for a while, fiddling with the hem of her skirt. Maybe this is something she needed to hear, all things considered, just like she needed to hear Akechi-san giving her permission to resent Kasumi if that's how she feels. (And it is, but she loves her, and wanted her to like her too, wanted her to actually pay attention, wanted--)

"What if. What if someone gives you their time?"