"Let me think." Lin Yi thought back, then shook his head. "I... think I told you everything from my perspective. Did I leave something out?"
Tian Bufan said, "I have questions about some details... like Mu Daxian smashing the streetlamp with his bare hands, then charging the bulb... Speaking of which, did you forget to tell us about the clues involving the streetlamps?"
"Uh..." Lin Yi froze, a trace of embarrassment appearing on his face. "Now that you mention it, I think I did forget..."
"Doesn't matter. Since you've remembered, tell us now. I happen to be pretty curious," Tian Bufan said.
Lin Yi explained, "The lights on Campus don't run on electricity, but supernatural power. They absorb supernatural power, then give off light, creating a safe zone similar to a domain."
"This domain has a powerful deterrent effect on entities like night-walking species and impersonators..."
Lin Yi gave a concise account of everything he knew about the bulbs.
"Just now, beneath the Pebble Road, I saw some tomato sauce that looked a lot like lava. That tomato sauce was rich in supernatural power. It absorbed sunlight, then continuously charged the bulbs..."
"Then, at 18:00, all these streetlamps turn on together..."
"But what confuses me is, if these streetlamps don't rely on electricity, how do they all turn on at 18:00?"
"How exactly is it controlled, or who's controlling it behind the scenes?"
"If the lights in the Physical Education Hall are the same kind, how do they stay on all the time? Also, the lights in the Student Passage stay on too. Why aren't they affected by lights-out?"
"Besides that, the Teaching Building's elevator seems connected to lights-out in the Dormitory Building... Once the Dormitory Building's lights go out, the Teaching Building's elevator becomes usable. That's really strange too."