"I... um. I'd like that." Grenn felt a smile spill over and then gave Koharu an eyeroll. "At the least you're a lot more easier to talk to than he is."

Considering who was just here, there was no question of who 'he' was.

"So... Um..." Why was this harder compared to Tougyu's vow? "I, um... I promise to do my outmost to protect your weapon and to... make sure you have to endure as little pain as possible." It was a bit awkward, but it was at least truthful. In a system like this, pain was unavoidable, but making sure there was as little of it as possible? That was important.

"And yeah... guns I can handle," Grenn said with more confidence than she felt. Not that she couldn't handle guns, or wasn't a good shot, but... well. It was just a reminder of what happened last time she'd used a gun in earnest.

Not that that would stop her.