Tonari no Kashiwagi-san - Vol. 3 Ch. 19

[MangaDex]

 

[PsychoTheRabbit]

Kazuki is rather slow too. How in the world does he not realize Yuuto only has eyes for Koto? Also, hes reactions when interacting with Sayaka is visibly of despair rather then seeing flower and sparkles.
Dont tell me now Kazuki will ask Yuuto to forget her since she despise him not knowing is the wrong girl... what a cheap cliche that will be.