Kageyama xOC story (slow burn, lemon, smut)

Ichika and Kageyama were childhood friends, but when they were both eight years old Ichika's family had to move for her fathers work. Now eight years later she has returned and wants to rebuild their friendship. However, things have changed with each of them, and they find it hard to connect once again. But, with the help of the team, Kageyama may be able to save their relationship before he loses it for good.

(I'm trying to stick to the main story line and add my OC in at the right times so it fits well. So sorry if it takes longer than usual for some smut and stuff to happen)

Hope everyone enjoys... also just started the story.
I do not own any of these characters or story line