My Dino (Tsukishima Kei x Fem Reader)

You are MY dino, understood?
You, Hiroko Kinoshita, Hisashi Kinoshita's sister, are joining Karasuno, a former powerhouse. What would happen when you bump into a salty beanpole, a complete opposite of you, by the name of Tsukishima Kei? Would you fall in love? Would you be betrayed?
This story will include angst and fluff. If you don't like that, then don't read.