"You two? No, it's too dangerous! "Ou Bao stopped.

It's an underground sewer! Although the Dark Emperor's strength had not fully recovered, the two of them could not cope with it at all.

"Don't worry." "We're just going to check the situation, we're not trying to reclaim the energy," Eric said. ”

"Then you have to be careful." Ou Bao is still not at ease.

"Ahh ”

The other three looked at each other a few times, and it seemed that there was really no problem.

Together, they walked out of the school history room.

The library is also lit up. Observing that the atmosphere seemed to be a little sluggish, he said, "Cheer up, everyone, we will solve all these mysteries one day!" At the same time, he held out his hand.

Maybe it was the tacit understanding that had been cultivated by fighting side by side, Eric, Ou Bao, and the Flame King also put their hands on it.

"Come on!"

"Who's there!"

The air was suddenly quiet.

"Mystery Yaxing, you really are..."Ou Bao whispered: "It's over!" ”

"I forgot too! Oh my God, what to do! "A wise man thinks a thousand times, and he will make a mistake. Mysteria had clearly made a low-level mistake.

"How are you?"

Director Pa walked over from the opposite hallway.

"I don't go to sleep in the middle of the night, what are you doing here?" Director Pa obviously didn't expect these people to commit the crime.

"Uh... Chat. Mystery Yaxing smiled.

"Chat?" Director Pa obviously didn't believe this nonsense reason.

"You know, students who continue to wander around campus after curfew, a five-hundred-word review plus a week of hygiene."

"Ah, Director Pa, we—" Mystery Yaxing tried to make a final defense.

"By the way, Mystery Yaxing, just now you are the loudest, review plus five hundred words." Director Pa glanced at Mystery Yaxing and said.

"....." Mystery Yaxing's smile disappeared directly.

The four left the library in despair and despair.

...

The next morning, Eric and the Flame King meet at the restaurant. They decided to have breakfast first and then go for a walk around the underground waterways.

Because it was very early, the restaurant was empty. In addition, the start time of the middle school today is two hours later than usual, so it is basically impossible for anyone to come here in an hour.

The two of them calculated this and came to the restaurant to eat and discuss problems.

But what they didn't know was that they weren't the two of them who woke up so early today.

"You're going to the underground sewers?" Norbel suddenly appeared next to the two of them, startling them.

"Ahem..."The Flame King, who was drinking a drink, almost didn't choke. After a long pause, he said, "Why are you asking this?" ”

"Looks like you're going to the underground sewers," Norbelle said, holding the yo-yo in one hand.

"How do you know?" The Flame King was unbelievable. Sure enough, it was someone from the Stan family, and he didn't say anything, and Norbel guessed what had happened.

"Norbe, this is not something you can meddle in." Eric said.

Going to the underground sewers is no child's play. Before they made this decision, they had already set up a reversion spell in the library.

"Hmm... I know, I don't have offensive magic. Norbel graciously acknowledged this fact.

"Actually, I think you need someone to be part of the discussion. After all, the authorities are fascinated, and the bystanders are clear. Nobel consciously sat across from the two.