*LUNCH TIME~*

Zelo quickly went out of the classroom not even bothering to say goodbye to his teacher.

He look beside him and he immediately went towards the girl who he love dearly.

His sister

Choi Kyung Min

The siblings hold each other's hand as they walk through the hallway.

Students look at them and some were curious of who they are.

In everyone's eyes they were a perfect couple but in the sibling's true nature

They were siblings that were afraid to let go of each other and be farther apart.

"Zelo" Min called out

Her eyes were focus infront and not to her brother who was looking at her confuse

"Ne?" Zelo muttered only for her to hear

"Mr. Li my English Teacher..." she trailed off unsure

"What about it? Did your teacher harass you?!" Zelo almost got out of control

"No that's not it. He wanted to meet me in the faculty room" she said calmly

"What for?" Zelo hissed

"I don't know. Should I come?" she asked

"Do you want to?" he asked back this time softly

"I don't know. I feel uncomfortable whenever when I'm around my teachers. They are giving off weird vibe" she said quietly

People who passed by might hear her so she toned down her voice to avoid suspiciousness

"The same with me. Like with Mr. Do, Mr. Zhang and Mr. Byun" he sighed

"You met Mr. Do and Sir Zhang?" she furrowed her eyebrows

"Yeah well they were my first and second subject teachers" he explained

"So should I go?" Min asked changing the subject

"I'll go with you, if your that uncomfortable going alone" Zelo said finally

"That would be great" Min nodded

They stop walking and they didn't notice their feet led them to the rooftop.

Zelo open the door that lead to the rooftop. Then the first thing they saw was a beautiful sight of a garden

"Wow! Its beautiful in here" Zelo said amaze

Min look around and spotted her favorite flower. The Middlemist Red

The most rarest kind of flower in the world. She wondered where did the school got this rarest kind of flower

Its even her favorite one.

"Hmm.." Min examine the plant carefully then she caught something.

She took it out of the flower and examine it.

It was a small mini camera use to spy someone secretly. Min slightly hissed and crash the mini camera into pieces with her bare hand

Zelo frowned seeing lots of Middlemist Red

"Let's get out of here, Min. Its not safe here" Zelo said seriously

"Its in my mind already" she said

***

"Hyung, she notice it just like that?" he exclaimed as he look at the screen shock

"She's no ordinary human even that boy beside her" he frowned in confusion

"I don't feel any aura around them. They look normal to me" the other one said

"Its a mask, I think" the other concluded

"Who's their next teachers?" asked the leader 

"Us" the eldest and the maknae shot up their hands

"Watch them closely" one of them ordered

"This is going to be interesting" one muttered