Our Omega (Hinata x Kageyama x Tsukishima AOB)

Hinata Shouyo, Kageyama Tobio, and Kei Tsukishima. These three play on the same team, they tend not to speak or hang out unless needed to, but will that change when Kageyama, and Tsukishima, the alpha's, finds out their decoy and team mate is an Omega and the only first year omega on the team?