Chou's Residence

"It doesn't make sense!" Momo said "You're Tuan and she is Chou.  How does it makes you her brother. I'm not too dumb to be fooled" Momk crossed her arms on her chest.

Dahyun smack her head

"Ouch!"Momo rubbed her head "Is smacking my head and hurting me, your new hobby?" Momo ragged at Dahyun

"Cause your dumb and you deserve it" Dahyun said "must know the reason first"

"Oh you're right" Momo said while nodding "sorry" Momo apologize to Dahyun and hugged her.

"Get away from me. I don’t wanna be dumb like you" Dahyun swatted Momo.

"You're so mean to me" Momo pouted

Everyone laughed at the two cute interaction.

"So how come you two became siblings?" Mina ask scratching her nape still guilty from what happened.

Mark sigh "it's all my fault that no one will believe us that we are siblings" he said and everyone look at him.

"My real name is Mark Chou. I used to be a taiwanese child actor and being a celebrity.  I need a name that will gain attention from people. Something that will capture them. Something that looks good. My management decided to change my name into Mark Tuan. They said it is better than Mark Chou so that is my screen name. After I became famous, I decided to legally change my name into Mark Tuan with my parents consent. So now, I use my name Mark Tuan in all papers and IDs I have." Mark explained.

Everyone nod whil Mina and Sana can't even look at Mark. Mark found it cute and laugh at the two. After their dinner, they went to the living room and have a chat together.

"We will have a 2 weeks vacation from school starting next week" Nayeon tell them the news

"Really?" Chaeyoung ask excitedly "I can't wait. What should we do?"

Everyone thinks of an idea except for Mina who already has plans.

"Should we go to an amusement park?" Jungyeon ask

Momo shook her head "I'm afriad of rides"

"We can go swimming" Jihyo suggested

"Yes, yes, yes" Dahyun agreed "it's been awhile that I have wear a bikini"she grin

"I bet you look fat" Momo said crashing Dahyun's fantasy

Dahyun glared at Momo "I bet you look fat too" she said to Momo

Momo wink at her "can't you see. My body is full of muscles.  For your information I have 11 abs" Momo said proudly

Dahyun hissed and acted like she will puke "I bet you fake it with a make up" Dahun answered back

"You're gonna lust for it when you see it" Momo announce wiggling her brows trying to tease Dahyun

"ert" Dahyun said pinching Momo's waist

"Ouch!" Momo was hurt from the pinch "see see... we are still here and not on the beach and you like to touch me already. Who is the ert now?" Momo said covering her body whole body with her arms.

"Dirty minded pig!" Dahyun whisphered

Tzuyu laughed at them "you two look great together" she said to Dahyun and Momo

"Ey...." Momo and Dahyun disagreed together

"See.. I think you like each other" Tzuyu teased again

Momo and Dahyun looked at each other and glared and back to Tzuyu

"Never!" They said in unison

"Really?" Tzuyu