Characters:

Jang Hyunji: 18 years old. Most of the time she's quiet but when she's with her close friends she's really feisty and fun. Her father is the school principal. Many girls dislike her since she's Baekhyun's girlfriend. Food is one of her best friends and she likes to buy and wear nerd glasses for no reason. Studies alot and always tries to surpass Baekhyun's marks in tests. She has a younger brother named Jang Hyunseung who is 1 year younger than her and always advices her.

Byun Baekhyun: 18 years old. This good-looking dork is Hyunji's boyfriend. He comes from a high-class family and has many admirers including noonas who are 5 years older than him. He really loves Hyunji and doesn't plan to let her go. He's also known as one of the top students in school and doesn't get mad that easily. He has an annoying older brother named Byun Baekbeom who is currently 23 years old.

Kim Jongin (Kai): 18 years old. He is Baekhyun's adopted cousin. He's a bit shy and doesn't like to open up his feelings towards people, including his own parents. Despite the fact, he has many admirers but most of them give up on him because of his quiet behaviour. He's doing well in his academics but he's not really a top student who teachers look up to. He's doesn't like to talk much and prefers listening instead. Has a non-biological brother named Kim Joonmyeon who is the same age as him.

From left to right: Kim Joonmyeon (Suho), Oh Sehun, Park Chanyeol, Kim Jongin (Kai), Do Kyungsoo (D.O) and Byun Baekhyun.

EXO-K: They are the most popular kingka group in school. Lead by Joonmyeon, they're known for their wealth and good-looks. 

Kim Joonmyeon (Suho): Jongin's non-biological brother. He still treats Jongin nicely. The most serious and matured member in EXO. He's also Baekhyun's cousin. Aged 18.

Oh Sehun: He's such a brat and likes to prank the other members. He likes to tease Joonmyeon, alot. Aged 18.

Park Chanyeol: The group's happy virus. He's closest with Baekhyun. Aged 18.

Do Kyungsoo (D.O): The chef of the group. He is Jongin's closest friend. Aged 18.

Author's Rant: First fanfic on this acc, lols. I really liked Valid Love and this popped into my mind. The main characters are Baekhyun, Kai (since Baekhyun was my bias and Kai is just hot) and of course the OC. I haven't really figured out the story plot so I bet it's going to be full of twists and randomness. But just bear with my poor English skills because English is not my native language, okay. I also tend to make short chapters so I hope you can bear with that too *cries* Do not plagiarise this story. If you find any story that is similar to this one (stories that were published before this), it's just pure coincidence, okay? Thanks for reading my rants and story! Will be updated soon~