Tsukishima Kei is a volleyball player and member of Karasuno's boys volleyball team, he's salty and rude sometimes but he's sweet, loving and reliable Y/n Kuroo is student of Karasuno, she has crush on Tsukishima Kei, she gave a gifts not until Tsukki rejected her and humiliating her in front of the students Kageyama Tobio is Y/n's childhood friend and Tsukki's teammate, everyone calls him "the king of the court" because of his personality but he's change when he joined Karasuno. He adjusted his tossing or settings. He's always there for Y/n when Y/n needed him the most. He's overprotective to Y/n because Kageyama considered Y/n as his little sister.