Replying...
Intro. Kuroo and Kenma was 'Best of friends' ever since childhood and got even closer during their Highschool, where Kuroo influenced Kenma to join the Nekoma Men's Volleyball Team. They are already inseperable before Kuroo started to manifest as an Alpha, but Kenma's first heat hits hard, that even the ever patient Kuroo had loose it.

Kuroo × Kenma (BL Omegaverse)

@Nai