A bit parts lyrics of GFRIEND’s Glass Bead (유리구슬)

투명한 유리구슬처럼 보이지만

그렇게 쉽게 깨지진 않을 거야

사랑해 너만을 변하지 않도록

영원히 널 비춰줄게

내가 약해 보였나요

언제나 걱정됐나요

달빛에 반짝이는 저 이슬처럼

사라질 것만 같나요

…

못 이룰 것 없어요

그대만 있어준다면

어두웠던 맘 속에 밝은 햇살을

비춰줘 언제까지나

English translation

I may seem like a clear glass bead

But I won’t break that easily

I love you, only you, it won’t change

I’ll shine on you forever

Did I look weak?

Were you worried about me?

Just like the sparkling dew under the moon

Did it seem like I’d disappear

…

There’s no reason

That it won’t be fulfilled if you’re here

In my heart that was once dark

Shine brightly until always

==============

>>Cast:
Kim Sojeong

An ethereal beautiful young woman who tall and slender, known as successful CEO of fashion brand company called 'Sowon (소원 : Wish)' [*brand philosophy: a way to help the customer/consument’s wish to come true], that globally recognized as one of the top leading Fashion Companies. She is a dignified and charismatic figure who looks cold and untouchable, but behind her glamorous image that is known to the public, she is actually hiding another character from her that no one would ever think of. Only in her inner circle -- her group of friends -- and the narrow circle of people she's personally close to, can she let herself out as mischievous, warm, and even motherly.

[*You can imagine Sojeong's character and appearance here is roughly like Sowon’s look in the GFriend - Apple MV with the concept of "modern witches" and Sojeong's coldness in the ul:kin video New York Fashion Week 2021]
 

>>Kim Sojeong's Inner Circle:
Jung Yerin
A year younger than Kim Sojeong. They grow up together, that's why she knew her the most. She is known as Kim Sojeong's 'right hand', The Number 2 in Sowon Company who is actually in charge of managing everything in the company. Jung Yerin is a feminine woman with porcelain white skin with a warm heart who surprisingly doesn't mind looking silly to bring happiness to those around her, and is also the strongest among them. She is Sojeong's shield who is always ready to protect her with all her might. It was she who brought 4 other girls who were actually juniors in her high school, into Sojeong's inner circle.

Jung Eunbi - Eunha
A year younger than Jung Yerin. The shortest girl in their group who is often teased by the other members, but because she has a very easy-going character, she (probably) never really gets mad at them. She is also a person who has absolutely no trouble acting cute, that's why she is easily loved by everyone. Keeping her bob hair as her signature look. A gamer who is actually a highly skilled IT person.

Choi Yuna - Yuju
The second tallest girl of their group after Kim Sojeong. Same age as Jung Eunbi. The weirdest, is often ridiculed by other members for his useless skills, but in other situations also becomes a reliable talented person. She's great at using her body, a sporty person and a healthy eater, also has an angelic voice. He's a surgeon.

Hwang Eunbi - SinB
A year younger than Choi Yuna. e tomboyish girl who is good at dancing, is also skilled at using her hands to fix (almost) everything. A tsundere who looks cold when she's actually warm inside, who doesn't easily express her emotions when she's actually very sensitive, who seems to easily say/confront everything even though she keeps a lot to himself in his heart. He is a professional Photographer.

Kim Yewon - Umji
Born on the same year as Hwang Eunbi, just 3 months younger. The youngest of the group but smart and stably calm enough to become The Consultant among them. A humble youngest daughter of well known rich and respectable family. Skilled in languages and communications strategy, eloquent person. She is a lawyer, practicing as a public prosecutor representing the government, as well as in the process of obtaining a Master of Law degree, preparing herself to achieve her dream of becoming a Judge. But no matter how wise, mature, and reliable she is, she is forever irreplaceable as The Baby of the group.

>>Other cast/out of inner circle :
Go Geonwoo (OC)

A tall, manly, and masculine man, who is cold and (can be) rude, difficult to approach, which is actually all because of his bad time childhood, which is actually all because of his bad childhood experience, which forced him to struggle to work as hard as he could to survive, until he finally managed to become a billionaire while still at young age, a CEO of a property company. A cynical person, who always considers that all his efforts should be worth it.

Moon Tae (OC)

A type of Boy-Next-Door, a sociable, easy going, positive, approachable person who easily makes everyone feel comfortable with him. He is a successful chef who owns several restaurants.