Chaeyoung ran away from Mina so fast. Mina turned her back,

"Yah, why am I blushing so hard right now?!" As she felt her cheeks.

"Aish Chaeyoung, you might kill me by your cuteness." She added.

Few minutes later, Chaeyoung returned.

"Shall we go now?" Chaeyoung asked.

"Sure! It'll be my treat today." Mina replied.

Chaeyoung can't stop smiling, while Mina can't stop thinking. They ordered themselves a food at the cafeteria, Mina's treat of course.

"So how's your day going?" Mina asked.

"It's kinda rough." Chaeyoung replied.

"Rough? What is it?"

"I-uh was sent out of the class." Chaeyoung replied while scratching her head.

"What class?"

"Math. I'm sorry it's embarrassing but I'm not good at solving maths." Chaeyoung replied, her ears and cheeks were bright red.

"It's okay. Don't be embarrassed. Almost all of us weren't born geniuses, even I, I'm not good at maths too." Mina said, trying to comfort the younger one.

"But you were so good at that! I always saw your name at the top students!"

"Haha, don't mind that. I'm going to teach you some if I'm free. Okay?"

"Just. Just give me your number and I'll text you." Mina added.

'Mission completed, Mina-chan.'

"Nice! Here's my number..." Chaeyoung took Mina's phone and typed her number out.

"How about yours?" Chaeyoung asked her

"No worries, I'll just text you if it's me."

"Fine."

"Oh-Chaeyoung-ah. It's your Science Class now! Hurry!"

Mina said after looking at her wrist watch.

"Oh- I almost forgot. Sorry."

"It's fine. Can you give me piece of paper?"

"Yeah- here." Chaeyoung gave the paper to Mina.

'What is she writing?' Chaeyoung asked herself.

"Here, it'll be your formula for today. Please study about it! I don't want you to be sent out of the class again."

"Thanks Minari!" Chaeyoung smiled.

'Wait what? Did I just called her Minari?!' Chaeyoung whispered to herself, her cheeks began to burn from the heat inside her body.

"Aish stop blushing! Thank you for giving me a nickname." Mina is trying comfort her again.

"Ah- hehehe. Thank you again. I'll see you again!!" Chaeyoung said while waving her hand to Mina.

"No problem! I'd love to see you again." Mina waved back.

Mina went to the locker hall, and opened hers.

"Aish why am I so embarrassed? I'm blushing so hard right now!!" She said while looking at her face mirror.

"Minari. What a cute nickname." Mina said to herself.

"Aishhh Chaeyoung!! You're driving me crazy right now!!" She said as she slapped her blushing cheeks.

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