Cassie and Jihyo walked to class. Mrs Kim,their teacher,told all of the students to sit. 

"There will be 12 students tranferring to this class. Be nice to them okay?"Mrs Kim informed the students.

"NAE!"The class replied.

After a few hours of learning,it was lunch time. All the students went to the cafeteria to eat. Half an hour past and students went back to class to continue with their lessons.

The next day comes. Cassie and Jihyo bought bubble tea from the shop near their school before going to their class. They finished the drink and ran to sJichool. Jihyo heard screaming from their class. 

"Okay everyone!! Please sit!" Mrs Kim shouted.

Jihyo gasped. She started to fangirl and screaming internally. Cassie looked to the front and saw Exo,the famous kpoo boy band in Korea. 

"Unnie,it's just Exo. Calm down," Cassie said to Jihyo.

Exo introduced themselves and the class applaud. Mrs Kim told them to sit behind Cassie and Jihyo.

"Cassie and Jihyo,please take care of these 12 boys," Mrs Kim told them.