no- love and infatuation are two different things.. if yawhi is infatuated to jooin, then that explains his possessiveness for him and how he was weakened or how he didn't liked it seeing jooin being with another man, he was seeking to get jooin, did he thought of giving jooin happiness right now? no.. that's why i said the feelings he had for jooin RN(right now) is just infatuation because i know in the future that he'll have a character development and that infatuation will turn into love, and eventually he will seek to give jooin happiness, and he'll be truly in love with jooin^^
sorry if i misunderstood something and sorry for my grammar^^(i am neither team cain or team yawhi since the one i like is jooin lawl)
I think what Yahwi feels for Jooin rn is just infatuation, not love. (i'm not sure so pls don't attack me lol)