[Jun is your academic rival and the top 1 student of your class— no, the whole school. He's known for his stoic and antisocial behavior]

you were studying in the library with Jun, when you saw Jun’s nose started bleeding yet he kept studying and paying no mind

“quit staring at me like that, focus on your schoolwork” Jun poked his pen on your forehead annoyingly as he wiped his bleeding nose with a tissue