Because he was clearly aware that sometimes some things are simply unknown, completely unexpected.
"Alright, big brother, if you hadn't said that, I wouldn't even be feeling sleepy. But now that you mentioned it, I do feel a bit drowsy. Fine, let's hurry back to the tents and get some rest. We'll set off early tomorrow morning."
After speaking, the individuals in question sprang into action, after fully entertaining their guest and friend, they each entered their respective tents.
"Ling'er, you sleep over there. I'll sleep next to you. Besides, I'm not that sleepy yet. I'll think about tomorrow's matters for a bit longer. You should rest up soon because if you're also going into the deep mountains tomorrow, your role could be very significant. By then, you'll be the most important person. Understand?"
This was something Lin Yi understood well about their current situation; it seemed like they lacked the confidence to handle it well.