"Don't worry, I still have enough nutrient solutions with me to last for a while. And if there are edible things outside, I'll get some. This place already has plants in it, so there are probably other living creatures too—maybe even edible animals."
"Yeah, there are probably edible animals out there," Ryzel replied, his eyes on the screen showing the plants outside.
"Then, you should go now so you can return earlier," Ryzel said to Layton.
"Yes. I'm heading out now. Fully activate your protective cover. If there's any danger, make sure to contact me using this." Layton handed him a small device. "I'll come back as soon as possible."
"Okay. But... I thought communication wasn't possible." Ryzel asked, eyeing the communicator in his hand.
