. Chen Mei Ann (Anne) .

Finally 18 years old, she's a Chinese-Canadian and adopted sister of Mei Li. Now she can speak Korean pretty fluently after moving to Korea with her adoptive mother and sister. Her adoptive father had died in a car accident when she was young, and she has no memories of her biological parents. Although she had found out the truth about her adoption the wrong way, she eventually accepted it and realized that it didn't matter because she had a mother and sister that loved her no matter what. And thanks to her sister, she met Tao and the rest of Exo. Her life had been very mundane and she had always wished for something interesting to happen. Will she regret that wish?

 . Huang Zi Tao .

He's the annoyingly cute maknae of Exo-m and second youngest in all of Exo. He has a very unique personality, and you really never know what he'll do next. Often, he uses his aegyo on his hyungs to get them to buy him food. However, he never takes advantage of his "Mei Mei noona." He protects her although he's younger, but now it seems like he has to protect Anne as well - his first ever crush and girlfriend.

. Chen Mei Li .

She's Anne's older sister by four years and Tao's dear "Mei Mei noona." She's very cute and playful around people she's close with like her family and Exo, but around strangers she's quite shy and reserved. Maybe it's because she's been abused by scum bags in the past. But now, it seems as though she's living happily after meeting her boyfriend Luhan and the rest of Exo.

. Lu Han .

He's Mei Li's sweet, kind, caring, and talented boyfriend. He'd do absolutely anything for her. He treats Anne like a younger sister - which who knows, she might be in the future. And he's actually one of the few hyungs that Tao doesn't annoy much. But what will happen if he finds out that the innocent maknae tricked him?

 . Park Jiyeon .

She met Anne at school and they had become the best of friends. She's smart, bubbly, nice, loyal, friendly, and best of all - she's an exotic. She's one of the few people at Anne's school that were nice to her before even knowing that Anne lived with Exo Kris's mom. She and Anne tell each other everything: from her bias being Chanyeol to her love for sweets and sugary drinks. But what happens when it suddenly becomes a burden to be Anne's best friend - will she throw away their friendship?

 . Song Joongki .

He's another one of Anne's best friends. He's quiet, shy, smart, sweet, thoughtful, and polite. He's a complete gentleman, and if it wasn't for his glasses and reserved personality, the girls would surely fight over him. But he only has eyes for one girl. What happens when he finally rids himself of his dorky glasses? 

. Lee Junho .

He's...okay, fine. To be honest, he's also one of Anne's best friends, and pretty much the opposite of Joongki. He's lazy, arrogant, and a total flirt - and yet, girls still love him. But deep down - deep deep down, he's quite emotional and caring. I wonder if he's gotten over his crush on Mei Li...