"Okay, now where did Uzui-sensei go?" Zenitsu asked.

"I think he's going to this way" Tanjirou replied.

As Tanjirou and friends walked away in the hallway, Tengen slowly opened the door, carefully peeked if any of his students were still there. Luckily for him, they had already walked away from there. The art teacher finally exited the room and walked opposite of the hallway.

Some of the Ouran students were seen walking in the hallway. A few of students from another school could be seen too. Tengen need to find the art room as quick as possible before Tanjirou and the others spotted him.

Soon, Tengen noticed a familiar student stood alone near the staircase, his hand was holding his smartphone. That student is none other than Kaigaku Inadama, the third year high school student.

"Inadama-kun!"

Kaigaku quickly turned his attention towards the art teacher.

"What are you doing here?" Tengen asked his student.

"Oh...I'm waiting for...my cousin! He's the first year student in here!" Kaigaku replied awkwardly. "What about you, sensei?"

"Just looking for my friend" Tengen scratched his head.

Beep! Beep!

Kaigaku just received a notification from someone.

"Sensei, I'm sorry but i need to go now!" Kaigaku quickly ran upatairs.

Tengen just whistled alone as he kept searching for the art room. At least Kaigaku believed what have he said.

...

No one knows about Kaigaku's real identity, for now. He's actually one of two spies sent by the wicked politician, Muzan Kibutsuji to spread his influence in Kimetsu Academy. The other one is Nakime Otokawa, the vice principal of Kimetsu Academy.

Kaigaku was currently searching for one of Muzan's spies in Ouran High, Mr. Tadase who has disguised as a teacher. Mr. Tadase was tasked by Muzan to keep an eye on Tamaki, since one of Tamaki's close friends is a dangerous threat to his plans.

"Looking for Mr. Tadase?"

As Kaigaku reached the end of the hallway, a male person clad in business suit just appeared behind him. Kaigaku then quickly turned behind.

"Who are you!?" Kaigaku asked angrily.

"Who am I?" the man chucked. "I'm just guarding this school from any danger"

Kaigaku was shocked. This guy is not a ordinary man, he's Kyouya Ootori. The Ootori Family is one of the most influential families in Japan, they even have their own police force.

"I've already send him to a nice place for vacation, no need to worry about him" Kyouya fixed his glasses.

"You lied!" Kaigaku yelled.

"You know, I can't tolerate any person who come here to sabotage this school" Kyouya said.

"You fool! My boss will crush your business empire soon!" Kaigaku threatened. "Muzan Kibutsuji reigns supreme!"

"Go ahead, I'm not scared at all" Kyouya smirked. "Your boss has already failed so many times"

"At least he has his own fanclub! Your family even don't have one!" Kaigaku said.

"What?..." Kyouya raised his eyebrows in awkward manner.

...

"Have you seen my teacher, mister?"

Tanjirou asked a clown as he showed him a picture of Tengen via his smartphone. The clown silently stared at the picture for a few seconds.

"No" The clown shooked his head before walked away.

"I wonder where's Uzui-sensei hiding right now" Zenitsu sighed.

"Perhaps he's somewhere around here" Tanjirou guessed.

"What about if we go eat first?" Inosuke suggested.

"No, thanks" Zenitsu and Aoi declined.

"We need to find Uzui-sensei ASAP or Iguro-sensei will be mad" Tanjirou said.

"You're right" Zenitsu replied.

"Free ice cream! Free ice cream!"

An ice cream truck just parked nearby Ouran High's fountain.

"Free ice cream!?" Inosuke was excited as he started running away.

"Inosuke! Wait!" Aoi quickly chased the boar boy.

"Okay, now Inosuke is leaving us" Zenitsu frowned.

"Don't worry, Aoi will take care of him" Kanao assured.

BOOM!

Tanjirou and friends then heard a sound of a loud explosion nearby.

"Oh no! Uzui-sensei has already blow up Ouran's art room!" Zenitsu was panic.

"I think the explsion comes from that booth" Kanao pointed her index finger towards a burning booth near their location.

"Phew" Zenitsu wiped his forehead in relief.

"Now I'm feel pity for the booth owner" Tanjirou said.

To be continued...