"I'll just put away the bags for now." Lisa said as she placed the luggage in a nearby guest room.

The girls started to raid the fridge as they chat. Jisoo went straight for the chicken legs and wings. She dabbed it with spices and fried it while the other girls prepare dishes of their own, except for Lisa.

Lisa excused herself for a while as she went up to her room. She walked straight to the walk in closet to change her clothes to something comfortable and headed towards the secret room afterwards. 

~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

Subject A was last seen in Seoul, South Korea. Current whereabouts is unknown. Head there first and pick up clues.

A young man stared at an unnamed letter, which was dropped in his letterbox.

He took the letter with him as he walked towards his kitchen. He grabbed a lighter and lit it on fire, making sure the contents burn before dropping it in the bin.

He took his phone from his pocket and dialed.

"Book me a flight to Korea, immediately. One way." He dropped the call and grinned.

Looks like we'll be meeting again, A.

~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

Lisa went back to the girls in a black cotton sweater and gray sweatpants.

She found them busily making dinner. Jennie and Rosé were getting to know each other more and Jisoo would joke around making the conversation even more lively.

"Need another set of hands?" Lisa asked with a smile.

"Sure!" Jennie smiled back.

"About damn time." Jisoo said as the other two giggled.

Lisa just laughed it off, she discovered that this harmless looking girl could actually spew out words like that as well, and she was liking it. There was something about the four of them that just clicked instantly. It was like they've known each other for a really long time. 

Lisa helped them clean, peel, and cut some of the ingredients. The way she worked her way with the knife was so precise, it was like watching an actual chef, and every slice was accurately even.

Jennie watched in awe, while Jisoo raised a brow and her jaw dropped a little. Rosé only smiled knowingly.

After the meal, they couldn't help but want to laze around on the sofa in the living room, while rubbing their tummies. 

They soon proceeded as so, still chatting and laughing along. One by one each of them picked a spot and sat on. Lisa dropped first, half lying, followed by Jisoo and Rosé to each hand side, the former on the same long sofa while the latter on a single. Then, Jennie sat across her. 

Because she was wearing a short skirt, when Jennie suddenly crashed her bum on the couch, Lisa caught sight of her undies for a brief moment before the former covered her thighs with the sofa pillow.

Lisa felt a foreign sensation stir within her as she froze for a second. She couldn't help but rapidly blink her eyes and look elsewhere, feeling guilty for no reason.

The talk went on as Jennie, being a huge fan of Rosé kept asking more about designing.

Meanwhile, the conversation between Jisoo and Lisa took a really huge turn.

"You think a ghost and a zombie could come from the same person?" Jisoo suddenly asked.

"Right, right. After he dies. But the ghost couldn't find peace, so he's stuck. And then he gets to see his zombified body stumbling around like a ." Lisa laughed

" 'No stupid, oh my god, just... just turn... don't wander off over there.. you're gonna fall down the....' " 

Lisa playfully mimicked what a frustrated ghost would be like, looking at the idiotic zombie body.

" 'aaaaannd... there he goes.........

moron' " Jisoo added as she acted like a disappointed ghost.

"This should be a movie" they simultaneously stated with a nod.

The two of them laughed at their own antics, surprising the other two girls.

Jennie and Chaeng were chatting when they suddenly heard the burst of laughter that came from Jisoo and Lisa. They were curious so they started paying attention to the other two.

"So, I can either bake these cookies at 400 degrees for 10 minutes or 4000 degrees for 1 minute?" Lisa said as she looked at a recipe magazine.

"I don't think that's how you bake cookies, friend." Jisoo replied.

"FLOOR IT?" Lisa replied with a playfully crazed expression.

"LIS NO!" Jisoo said exaggeratedly as she reached her hand out towards Lisa.

"How about 4,000,000 degrees for 1 second!!!"

"LIS! YOU'RE GONNA BURN YOUR HOUSE DOWN!"

"I AM GOING TO HARNESS THE ING SUN TO MAKE COOKIES!!"

The pair got lost in their own little imaginative world that they didn't realize the speechless duo.

Jennie and Chaeng looked at their pair of best friends for a moment before turning towards each other. 

"You had to live with that too huh?" Chaeng said.

"Mhmm" Jennie replied.

They looked at the continually chattering duo again before shaking their heads and giggling.

"I didn't know Lisa had this side to her, she looked so composed and calm when we first met." Jennie suddenly remarked.

"And Jisoo normally talked in a very mature manner with me." Chaeng added.

The pondering duo looked at each other again with raised brows, and smiled again as they looked at their best friends. 

~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

"We're out of time, I don't think we're gonna make it." A young man covered in blood and dirt, said in a coughing fit to the other people in the room. All of them in the same state.

The entire room was filled with debris and fire. Excessive amounts of smoke surrounded everyone making it harder for them to even breathe.

"We won't be able to get out of here with all of these." Said a woman in a Lab gown. 

Despair and unwillingness filled their faces. They were so close to success. But if things were to keep going for the worse, then all of their efforts would have been done in vain.

Another batches of quakes and explosions shook the room. Debris began falling again, shifting some of the already piled up wreckage. 

One quake in particular shook the room as the rubble that blocked the exit finally came crumbling down, leaving a passage to escape.

As soon as the quakes stopped, the p