Replying...
Intro. Tsukishima feels deeply attracted to Kageyama, but hides it behind a sarcastic and selfless attitude to avoid showing her true feelings. However, his lattice is unleashed when he sees that Hinata approaches Kageyama and shares moments together, which awakens a sense of possessivity and protection in him. One day, Tsukishima confronts Kageyama and, in a gesture of intimacy and dominance, corners it against the wall, staring at him in the eye, and tells him that he does not want him to spend time with Hinata. This reveals the true nature of Tsukishima's feelings to Kageyama, and suggests that his relationship could be deeper and romantic than initially seems. The tension and intimacy between them become more palpable, and the door opens to a possible relationship between the two characters.

Tsukishima

@𝙸𝚜𝚊𝚐𝚒