"Lee Hyorin?"

"……??"

The girl who had come to the second-year classroom and talked down to Lee Jeongjun is none other than his younger sister, Lee Hyorin.

Clack. Clack.

She stepped into the second-year classroom in outdoor shoes rather than slippers.

The only idol Cheonghwa has ever recognised.

In a short skirt, with her face made up, she is bewitching in a way no pupil ought to be.

Cold came off in gusts from the expression of the Lee Hyorin who had stepped in.

"……."

Lee Jeongjun, crumpling his face at his sister's appearance and turning round.

"Are you mad? Why make Mom come out over your business as well! It's humiliating!!"

Lee Hyorin shouted it without preamble.

She seems to resemble Ju Miju, and yet somewhere she was different.

Lee Hyorin had a thing called a conscience.

The house she had come back to yesterday after finishing an event was a wreck.

She had thought her mom had done it, but the culprit was her oppa.

The moment she got to school she set about finding the cause.

It was absurd.

Her oppa Lee Jeongjun, smashed to pieces standing up to Ha Tae-ung at the Management Studies Society.

He is truly pathetic.

And a fool.

Ha Tae-ung is no opponent for you! You moron!

Lee Hyorin is quick on the uptake.

To debut as an idol, survive to this point and succeed is no easy thing.

To the eyes of a Lee Hyorin who had survived the jungle, Ha Tae-ung was like a giant.

He is a finished human being, of a kind a mere Lee Jeongjun can do nothing about.

"Shut up! Fuck!"

Lee Jeongjun flared into a rage.

An unpleasantness came over him, like cold water flung over a mood that had been good for quite a while.

"You shut up, you cretin! An immature moron who doesn't even know what he's done!"

"Nnngh……."

At his sister's foul words the blood stood up in Lee Jeongjun's eyes.

As his temper had it, he wanted to fly at her and land one.

But this is the school.

What…