Where as Bae Joohyun is a doctor who's married to Bae Seungwan. 

Seungwan loves to doodle and whenever she ran out of paper she use Joohyun's arm to draw on. One day Seungwan goes to doodle on Joohyun's arm to find that she got one of her doodles tattooed on her arm.

Seungwan have an appointment with her dentist. Bae Joohyun, her famous youtuber wife decided to film her as she fetch Seungwan after her wisdom tooth surgery.

Where as Minjeong loves to doodle and Jimin doesn't really mind letting her bestfriend use her arm as a substitute if the younger woman suddenly ran out of paper.

Irene's competitive and Wendy wants to know whether or not she could win against the older woman.

"Even if we were miles away from each other. The sisterly bond that we have is strong enough, strong enough to keep our hearts and mind together as one.."

"You were growing on me. You were typically on my mind. I felt something pulling me towards you. "

Where as Bae Joohyun decided to confess her feelings to her longtime best friend, Son Seungwan.