It's odd for these two to start trusting each other so soon after what happened to the both of them.
But then again, it's hard to force logic onto these things. Maybe they spent more time together after the initial meet-up, or they have personalities highly receptive of kindness/empathy, both more than what is shown...
The illustrations are nice though. It's rough yet charming at the same time. Thanks TL-san for picking this up! 🍜✨