Headmaster/Principal:

Name: Jung Ji Hoon A.K.A Bi Rain

Preferred to be called: Headmaster Rain

Age & Birth date: 29 years old - June 25, 1982 

Headmaster Rain's grandfather was actually the one who founded Teenfinite Academy. His grandfather, Hyunshik, did a pretty good job running the school by himself but he died due to leukemia. So he gave the school to his beloved grandson, Headmaster/Principal Rain.

 

Vice Principal:

Name: Lee Young Eun

Preferred to be called: Vice Principal Lee

Age & Birthday: 29 years old - August 9, 1982

Vice Principal Lee is very caring and appreciative. He has been helping Headmaster Rain manage the school for 3 years. She loves to help out and she's happy to see the students working hard.

 

P.E. Coach: 

 

Name: Choi Minho

Age: 23 years old 

Preferred to be called: Coach Minho

Coach  is very athletic and talented. He hates losing and he often pushes his students to their limits. So if you're lazy you will fail his class. He only wants the competitive students who are always ready for a challenge.

 

Female Dance Instructor: 

Name: Kwon BoA

Age: 24 years old 

 Preferred to be called: Ms. Kwon

Ms. Kwon is a very talented dancer and singer. She works really hard with her students and she wants them to be just as good as her. She loves to teach  students to dance and wants them to practice everyday.

 

Male Dance Instructor:

 

Name:  Choi Dong Wook

Preferred to be called: Se7en

Age: 27 years old

 He's a very cool teacher. It's okay if you are informal to him he wouldn't really care, just don't insult him. His dance moves are amazing. So is his voice.

 

Biology/Chemistry  Teacher:

 

Name: Lee Hyori

Age: 32 years old

Preferred to be called: Ms. Lee

Ms. Lee looks very young for her age. She's also very kind and gentle. She teaches biology and chemistry. She likes to experiment on stuff and she likes it when her students pay extra attention.

 

Literature Teacher: 

 

Name: Kim Kyoung Jae A.K.A Kim Elison

Age: 20 years old

Preferred to be called: Mr. Eli

Mr. Eli is very hip and trendy. He's a bit strict when it comes to his students but he's actually very kind and loves to teach them English. He is advanced at it and has a bit of an accent when speaking it. He's also knows how to speak a little bit of Mandarin. 

 

Algebra Teacher:

 

Name: Lee Kikwang 

Age: 21 years old

 Preferred to be called: Mr. Kikwang

Mr. Kikwang is really good at algebra and calculus. He can solve equations in his head under than one minute. He likes joking around with his students but can be serious when he wanted to.  

 

Foreign Language Teacher: (Japanese) 

 

Name: Fujigaya Taisuke

Age: 24 years old

Preferred to be called: Mr. Fujigaya

He's a very smart and talented man. He loves teaching students about the Japanese language and the Japanese culture. He's advanced at speaking Korean, he started learning when he was a trainee teacher at Pusan.  

 

 Social Studies Teacher: 

 

Name: Oh Yoon Ah

Age: 31 years old

Preferred to be called: Mrs. Oh

She loves teaching students about the history of Korea since she thinks the students does not know enough even if they are Korean. She used to be an actress and a model but she decided to quit and teach instead.  

 Ballet Instructor:

Name: Zheng Shuang 

Age: 20 years old

Preferred to be called: Ms. Zheng

 

Swimming Teacher: 

 

Name: Kim Hyun Joong

Age: 25 years old 

Preferred to be called: Mr. Kim

 

Singing Teacher: 

 

 Name: Go Younha

Age: 23 years old 

Preferred to be called: Ms. Younha

 

Basketball Coach: 

 

Name: Zhang Han

Age: 28 years old

Preferred to be called: Mr. Zhang

 

Tennis Coach: 

 

Name: Yu Hao Ming

Age: 23 years old

Preferred to be called: Mr. Yu 

 

 Soccer Coach:

Name: Matsumoto Jun

Age: 28 years old

Preferred to be called: Coach Matsujun 

 

Photography Teacher:

 

Name: Tamamori Yuta

Age: 21 years old

Preferred to be called: Mr. Tamamori

 

 Cooking Teacher:

 

Name: Victoria Song

Age: 24 years old

Preferred to be called: Ms. Victoria