soosicisreal : the answer for your question is in this chapter.

 SooSONE24 : thanks for the upvote ☺

SooYoung's POV

It was 4am now and I'm preparing myself for a morning excersise.

'its been almost two years since I had my last jogging' I thought.

I look at Suzy who was still in her deep slumber.

4:15AM

I was fixing my earphone when I bump into someone.

"Ouch"

"Oopps sorry miss" I said while helping her to stand.

"It's alright and thanks" she said

"I'm really sorry miss, I'm not looking at my way that's why I....." Soo was cut off.

"I said it's fine" she said coldly.

"O.....okay"

"Hey" a brown haired girl shout going on our way, she looks scary.

"I......I....." I stutter.

"Yah! What did you do to my sister?" She asked shouting.

I was really startled to the point that I'm not able to response.

"SooJung-ahh are you alright? Are you hurt?" She asked worriedly.

'woah, she's somewhat bipolar' I thought.

"Unnie I'm fine, don't worry okay?" the younger one .

"I'm glad you're not hurt"

I was watching them when suddenly the brown haired girl turn to face me.

"You!" She said coldly "you're lucky that my sister is not hurt"

"I.....I.....I'm s.....sorry" I said hanging my head low. I was scared, like seriously scared.

"Unnie! Don't scare her" the younger girl said.

"I.....it's fine, it was really m.....my fault" I said nervously.

I heard her sigh and said.

"It's fine, let's go now SooJung"

"T.....thank you" I said and they went away.

I release a relieving sigh while holding my chest 'she's really scary' I thought, then I continue to jog.

Jessica's POV

Krystal and I start our daily routine at 4am. We start our morning exercise, as usual, Krystal is jogging ahead of me when I saw someone bump into her. I run to Krystal to check if she's fine and to take action to the one who bumped my sister.

"Hey!" I said.

"I.....I....." She stutter.

"Yah! What did you do to my sister?" I yelled "SooJung-ahh are you alright? Are you hurt?" I asked my sister.

"Unnie I'm fine, don't worry okay?" She said in assurance.

"I'm glad you're not hurt"

After I make sure that my sister is fine, I turn to the girl who bumped my sister.

"You! You're lucky that my sister is not hurt" I said.

"I.....I.....I'm s.....sorry" she said with her head hanging low.

I felt guilty as I look at her. 'stupid me, I should not shout at her' I thought.

"Unnie! Don't scare her" SooJung said.

"I.....it's fine, it was really m.....my fault" she said still stuttering.

I guess I really scare her. I didn't know why but I want to see her face, but since she's hanging her head low, I can't see it, and that makes me released a sigh.

"It's fine, let's go now SooJung" I said, I saw she tilted her head a bit so I got a chance to see her face 'she's pretty' I thought.

"T.....thank you" she said bowing her head.

'she'