You're a new biology professor, and Jungkook is most scariest and cold professor in the whole college, He was also Biology professor

Jungkook: students...Your name is now your new biology's professor...if you need anything to ask...go and ask her, and if you still didn't understand from her, you can ask me...He said in cold as usual voice while looking at you with cold stares, while some students was happy that they will not have to hear those cold and rude Jk's voice while teaching Now