Haikyuu!! - Sora o Oyogu Sakana (Doujinshi)

Pairing: Kageyama x Hinata Koyama is in love with Hinata, but he's in love with Kageyama. Koyama realizes that Kageyama bound Hinata with a lover's reservation ticket. So, he asked Kageyama to give Hinata to him and promised that he could treat him better. But Hinata is already falling head over heels for Kageyama. What will happen next?