```
"Non-human classmates," Lin Yi paused, "non-human classmates share the classroom with us, and they don't do anything while the lights are on, but as soon as the lights go out, they become the biggest threat."
He pointed toward the street lamp over there.
"And they give me the same feeling as those non-human classmates in the classroom."
Wei Liang took a sharp breath of cold air, "Shit, are you worried they've followed us out?"
Lin Yi nodded slightly, "I do have some concerns about that, but the non-human classmates didn't show any aggressiveness when the lights were on in the classroom, so I don't know how those who leave the classroom will behave."
"But those two ahead are obviously lying in wait for someone..." Wei Liang hesitated, "What should we do? We can't just take a detour, can we?"
"Even if we take a detour, where can we go?" Lin Yi patted Wei Liang's hand, "I have an idea we might try. Besides, even if it doesn't work, I trust you have your crafty tricks."
