-Jungkook's office-

"Here. Don't forget your wallet anymore." You handed him his wallet and was about to walk away but he suddenly grabbed your hand.

"I think you forgot something." Jungkook smirked and pointed on his lips innocently.

But then, you heard knocks on the door which made you quickly parted from him. The most beautiful moment in your life was about to happen, but the damn knocks messed everything up.

Jungkook sighed in frustration and told the person to come in. The door swept opened, revealing his ex-girlfriend, Areum.

The first person that she saw was you but well, that didn't shock her though.

"I came here for work matters." She walked towards Jungkook, ignoring you who was also there.

"I want to resign and move to states so here are the documents." She handed a bunch of files to him before walking out just like that as if nothing had ever happened between both of them.

~~~

The sun had completed its tour for the day, and had now been replaced by myriad stars. It was time to go home.

You were cleaning your desk when suddenly, you received a message from your husband, Jungkook.

'I have some works to do, you can go home first. See ya <3'

The small, cute heart at the end made your heart fluttered.

After you were done cleaning, your phone vibrated once again. Thinking that it was from Jungkook, you quickly checked it out. But sadly, no. It was from an unknown number. The message read,

'Your husband is cheating on you. Come to xx apartment block x-xx. The password is xxxx.'

"What the heck..?" You muttered under your breath.

You couldn't help but to get a heart attack at the mysterious message. Although you didn't really believe on the message sent by a stranger, you still went to that place out of curiosity.

~~~

"Is anybody here?" You asked with a really soft voice as you slowly walked into the apartment after entering the password.

You couldn't help but to wonder if the message was just a prank for you or what. You tried to think positively and continued to walk around the place. So far, you'd seen no one until you heard voices in the kitchen. Carefully, you tiptoed to the kitchen.

There, you saw a familiar looking guy backfacing you with Areum standing across him. No doubt, he was no other than your husband, Jeon Jungkook.

*What is he doing here...? With her..?*

They were whispering so you couldn't really hear them.

The next thing that you saw made your heart crushed into pieces. Jungkook slowly leaned in to her face and whatever happened the next thing, you didn't dare to look.

Feeling betrayed, you rushed out from the apartment, heading to your car. As soon as you got in, you burst into tears.

"Why I couldn't just go there and slap him on the face? Why am I so scared to do so? Why?" You cried.

A few minutes later, you heard knocks on your window and when you looked up, it was Jungkook. With tears still flooding your cheeks, you started the engine and drove off, leaving him flabbergasted.

-Jungkook's POV-

After I sent the message to Taehee, I went straight to Areum's apartment with my car. She was doing a small farewell party with her co-workers and invited him along, saying that she had something to say about the secret we kept before.

As I arrived there, she was already waiting for me in the kitchen along with the her coworkers. The kitchen was big, I almost didn't notice them. I greeted them who were on the table before walking towards her who was on the kitchen counter.

"Jeon Jungkook.. you came, huh?"

"Can we finish this as soon as possible? I need to go home."

"I just want to say thank you." she shrugged before continuing "Thank you for everything. I'm sorry for slapping your wife. I was out of control."

"Did you really just slap her? I think you did more to her face. And what's with you warning to her that you would hurt her dad?" My jaws clenched, but glad that I managed to control myself.

"You know that when we get angry, we tend to lose control of ourselves, and do or speak something we don't actually mean to." She said.

I couldn't deny that. That's true.

"And about the secret...?" I raised an eyebrow to her.

"I won't say anything about it to her dad." She laughed.

"Thanks.." I mumbled as a reply.

"Ouch." She flinched all of a sudden while furrowing her eyebrows as if she was in pain.

"What's wrong?" I asked.

"Something went into my eye. Can you check it for me?" She pleaded.

I sighed before leaning in a bit to check on her eyes. Not too long after that, she said she was okay and backed off. If Taehee sees me doing that, she might've misunderstood.

"I gotta go now."

"Jeon Jungkook," As soon as I stepped out from her apartment, she suddenly called my name. Maybe that would be the last time I heard her voice calling me, so I turned around.

"Be happy." She smiled softly and well, I just smiled back.

I was heading to my car when suddenly, I saw a familiar car only to realize that it was Taehee's. She was inside too, crying. Confused and worried, I rushed over to her to check. I then knocked on her window. When she looked up and saw my face, she immediately started the engine before she drove off.

"What the f---?!" I cursed and ran to my car to chase after her.

She was driving with a really fast speed, making me grew worried. She was too fast that she was able to pass the yellow light before it turned into a red one that stopped my car.

After that, I lost her track. Thinking that she might've gone home, I went back to our apartment. However, she wasn't there.

Not too long after that, I received a phone call from her mom. Starting from here, I knew something wrong had happened.

"Jungkook-ah, are you fighting with Taehee?" She asked in a worried tone.

"No, eomeoni. I don't know what happened to her. Do you know where she is now?"

"She came home crying and locked herself in her room. I think you should come here."

"Okay, I'm coming. Ne." I hung up and sighed. What actually had happened to her?

Not wanting to waste any time, I went back to my car and headed straight to her parents' house -or should I say, my parents-in-laws' house?

As I arrived there, I still couldn't help but to be amazed with their house, big and luxury like always.

"She's in her room." Her mom led me to her room. When we reached in front of her door, she backed off and just watched me from afar.

"Taehee-yah? Are you okay?" I started with the first knock, but unfortunately received no response from her. Not giving up yet, I knocked for the second time.

"Open the door."

But still, no response.

"It's me, open the door Song Taehee." I tried to beg her. Maybe I sounded so pity that she decided to open the door for me.

"Tae-"

Unexpectedly, I was greeted with a hard slap on the face from her. That was the first time I ever got slapped by her.

"I can't trust you anymore. Go away!" She slammed the door shut right on my face. What the heck just happened? Did I do anything wrong? For a moment, I just stood there in silence, wondering on what have I done this time.