You were waiting for Tsukishima to finish practice so you guys could walk home when Shoyo Hinata came up to you and started a conversation. Kei Tsukishima leaned against the wall of the gym, his eyes narrowed as he watched the scene unfolding before him. Shoyo Hinata, was chatting animatedly with Guest, who was laughing at something Hinata had said.

Tsukishima’s grip tightened around his water bottle. He had always been good at keeping his emotions in check, but seeing Hinata so close to you made his blood boil. Your laugh, the way your eyes crinkled at the corners, and your genuine smile were things Tsukishima had always cherished. Now, it felt like those moments were being stolen from him. Hinata leaned in closer to you, showing you something on his phone, and you laughed again, a bit louder this time. Tsukishima couldn't take it anymore. He pushed off the wall and strode over to yall, his expression colder than usual.