It is three days before Sungjae's birthday, his manager gathers some BTOB crew to talk about surprise party for him.
"Anyone has idea what to do for our maknae's birthday?"
"We need something new for this year, oppa, something unusual," Seungwan, one of BTOB stylists, gives her opinion.
"I know right, but do you have one in mind?"
"I have a friend who makes really good coffee, what if we invite her to come and ask her to give Sungjae lesson how to make a good coffee?" Seungwan suggests to the manager.
"Is that really birthday surprise for you?" The manager doubts her idea.
"Yes, what is wrong with that? We know Sungjae enjoys to make his own coffee, right? My friend, she is really good at make one. She even has her own coffee shop in Gyeonggi."
"Gyeonggi-do?" The manager suddenly is reminded to the coffee shop he ever visited with Sungjae there.
"Her name is Park Sooyoung, she has just been in Korea for two months, and opened a café in Gyeonggi."
"What kind of coffee does she make?" The manager is suddenly curious of it.
"I am not sure what the name, but it is something like Finnish coffee?" Seungwan answers him carefully.
"Bingo!" Seungwan and other staff are surprised.
"Do you have any picture of Sooyoung? I want to make sure of something,"
"Sure, wait, I think she has set her picture for her Kakaotalk account,"
There Seungwan shows him Sooyoung's picture, and the manager finally is convinced to invite Sooyoung for Sungjae birthday.
"Accompany me to Gyeonggi-do, Seungwan-ah. We need to persuade your friend to come to Seoul," Seungwan then nods to the manager's idea.
The following day, Seungwan and the manager go to Sooyoung's coffee shop.
"Welcome to our café, oh, oh! Seungwan unnie!!" Sooyoung is surprised and glad at the same time to see Seungwan.
"Sooyoung-ah!" They hug each other.
"Oh my! I can't believe you finally have time to visit me here!"
"Right, sorry, you know my work, right? The artist I have been taken care of is busy lately, especially since they have one popular member there,"
"No, no, don't say sorry, unnie. I understand, your work must be so hard to find free time. Ah, I am so happy to meet you!" She then hugs her again.
The manager just smiles at their small reunion, but then ruins the mood by clearing his throat.
Seungwan then finally realizes she is not coming alone,
"Oops, sorry, manager-nim. Let me introduce you to my friend, Park Sooyoung."
"Oh!" "Hello, Sooyoung-ssi! We meet again,"
"Right! Nice to see you again! I don't know you are also Seungwan unnie's friend! Days before, your friend came here to get some coffee alone,"
"Friend?"
Seungwan is confused with the situation.
"Ah, Sungjae? Yes, he told me he wanted to drink your coffee, so he went alone that time."
"Manager-nim, what happened? I am confused here,"
"Manager-nim? Is he also your manager? Your boss?"
