You couldn't hide it from your brother anymore. He saw your wound. He knew things shouldn't be so simple. After dinner, you two were in your bedroom.

"Dongsaeng, why you keep avoiding to tell me the truth?" Sehun asked.

"OPPA! I'm not ok at all! They are awful!" You cried.

"Dongsaeng-ah, I'm so sorry that I didn't take good care of you..." Sehun hugged you and looked at your wound. "Is it hurt?"

You nodded and continued crying. You couldn't stand it anymore. You wanted to object to the queenka group tomorrow. That day, you two went to school as usual. During recess time, Sehun met the Girl Friday. They were so surprised and excited that they never met EXO member like this before.

"Having fun bullying girls, do you?" Sehun said in a strict tone.

"Aww, I just cannot stand she keeps flirting with oppa~"

"Ya! She is so awful!"

"Oh I see. The girl is Oh Yoon Byul, right?"

"Yes, oppa! You're so brilliant!" One of them clung to Sehun's arms.

"Oh, she is Yoon Byul~" Sehun pushed away the girl. "And you know who is she?"

"Yes, we know, oppa~ She is a !" They said with showing their puppy eyes to Sehun.

"SHE IS MY DONGSAENG! And you know what? You just bullied my dongsaeng!" Sehun shouted.

"Mwo? How can this be?"

"P...Prove it, oppa!"

"I bet your Ren oppa knows about this too!" Sehun stared at them.

"What?! Aish, why you didn't tell us earlier?"

"Because I know you enjoyed bullying Oh Sehun's dongsaeng!"

"Please... Oppa... Please forgive us!"

"Don't oppa this oppa that! It's disgusting, you know?! I want you all to apologize to my dongsaeng. RIGHT NOW!"

You were walking to EXO. You sa