TL;DR – Luck is not in her favor. Acting is her passion and wants to portray her raw, unadulterated, vulnerable, emotional and at times, ugly humanity. She wants to provoke emotions, thought, discussion, awareness, or even imagination. She wants to reminds people of times past and forgotten or give people glimpses of a possible future. But fate has it that idols with more luck (and that cost cheaper) than her get all the roles. What's a girl has to do to make her dreams come true?

PERSONALITY – 

Happy-go-lucky, weird, chaotic, selfless, loud, goofball, emotional, creative, observant, sarcastic

Daiyu...has emotions and a creative side that can't be contained. She always look on the bright side of things. Daiyu was also the type of girl to laugh or crack a grin at the everything, somehow finding the smallest piece of humor in everything. She found herself using that skill in a humorous way, always making sarcastic comments and jokes.  

Daiyu is considered one of the weirdest and loudest females once you've gotten to know her. She's normally calm and collected when she's with normal people of society, and seems pretty normal upon meeting her but after getting to know her after a while, she's just a happy go-lucky person. On occasion, Daiyu is seen with an annoyed, angry, or even teary face. All in front of the mirror. She's somewhat emotional but she isn't sensitive. She uses her wide range of emotions, and with her pretty face, tends to show off her acting skills to her fellow trainees and staff members.

She's known to sit in front of a TV and watch dramas and movies all day if she had the choice. People seem to think she's doing it to slack off, but in fact, she observes the actors and actresses in the drama. What emotions are they using? How did they do that awesome stunt? Wait, is she having an affair with a married man although she has a kid and husband too?

When she's with friends or people she's acquintanted with for a number of years, chaos ensues. Her chaotic side doesn't come out until she's unleashed into the wild halls of Yuehua or even hanging out with her best friend Renjun. But even doing something crazy, her laughter and loud screams are infectious that make others smile. She's mentioned to be a moodmaker and depending on the atmosphere of the room, she'll make some lame joke or pull pranks on people.

BACKGROUND – 

"Annyeonghaseyo. Dajiahao. I am Song Daiyu."

Daiyu was born on May 13, 2000 in Jilin City to a Chinese father and a Chinese mother as an only child. Because of where they lived, it wasn't uncommon for there to be Korean and Chinese citizens. It also wasn't uncommon for them to also speak both languages since the province she lived in bordered North Korea.

Daiyu came from a humble yet prestigious family. Her parents had a well known reputation: her father was a martial arts master that preserved the martial teachings of the Song family and her mother was a successful photographer whose photos were often auctioned at charities. At a young age, Daiyu was taught the Song family teachings and had high expectations from her father to take over the school. Daiyu didn't want to take over the family school but she pushed that idea to the back of her mind.

"I heard that Yibo got into Yuehua. He was confident about this competition."

"Really? If only Diayu had an ounce of dedication like Yibo."

After hearing that her maternal cousin Yibo, who lived in Luoyang, become a trainee at Yuehua Entertainment was intresting news. From all the times that they talked over the phone or visited each other, Yibo never mentioned that he wanted to pursue music. Her cousin clarified that he got into the company because of a dance competition.

Daiyu cried when she met up with Yibo for the last time before he flew off to South Korea to start his idol training. She was somewhat interested in the arts because of Yibo. She decided to take some lessons and although she wasn't that great, she thought she had potential. Fast forward to 2014, Daiyu heard the news that Yibo debut in a Chinese-Korean group called UNIQ. In summer of 2015, Daiyu was able to enter Yuehua Entertainment as a trainee.

"I finally made it here. Now the real work begins."