"Our purpose here is to take care of the spiritual realm in this school". Hayato said.
"Spiritual realm?".
"Mhm". Hayato nodded. "Long ago alot of lives were lost on this very same land this school was build on".
"What do you mean?". They asked.
"I mean is back then when this school wasn't builded this land was known as the execution land".
"The execution land?".
"That's a stupid name". Misaki said.
"Yeah I know". Hayato said. "People who didn't followed the rules back then were executed by the king".
"The King?".
"Wait that can't be the true". Ania said. "There was no ruler in Kyoto".
"Wow do you guys even studies history at all". Hayato asked.
"Of course we do". Misa said.
"Then how come you didn't even know that Kyoto City once had a ruler". Hayato looked at them. "Do you guys even pay attention in your history class?".
"Um...".
"I thought so".Hayato sighed.
"Well is not our fault that history is boring". Ania said.
"Fair point but anyway it's the truth that Kyoto once had a ruler".
"OK but how do you seven wonders come in?". Misaki asked.
"Oh that's because of the spiritual realm opened in this school". Hayato said.
"Mind explaining a bit more". Ania asked.
"Why are they so stupid". He sighed.
"We heard that".
"So what". He shrugged.
"Just answer the question already". Misaki said ignoring what he said before.
He sighed again and said. "Because of the lives lost on this land the souls who were in their way to the after life broke into a fight with does souls who were suppose to suffers eternity in the underworld". Hayato said. "Well to cut the story short because of their fight they ended up opening realm leading to different parts of the after life and the underworld in this school".
"So God made the seven wonders to help him handle closing the open realms in the school". Hayato said. "Each wonder have a duty in helping him out".
"OK so what's your duty?". Misaki asked.
"My duty is balancing out the humans and the supernatural in the school until judgment day". Hayato said. "And if I fulfill my duties well all my sins will be forgiven and I will finally go to the after life and rest in peace".
"And also that is the reason why you can't exorcised me".
"And what makes you think I will believe a word you said". Misaki said.
"Your exorcist right".
"Yeah".
"Then you can feel and see that the physical boundary in this school is weak right". Hayato said.
"He's right Misa". Ania said.