Pairing: Kageyama Tobio x Hinata Shouyou

From HQ!! Scans:

Hinata didn’t know what to do after Kageyama confessed his love for him. And when he finally realized his true feelings, something in Kageyama suddenly changed.

This manga follows three sets of high school students.

Pairing: Kageyama Tobio x Hinata Shouyou