He did say that he loves him tho in ch11 and he’s really not childish it’s actually the opposite, he gets jealous yet use it as a form of motivation, he’s considerate to others feelings(lecturing the uke about being rude, trying to change the subject when the uke outed himself)and even when they actually fought he was the one to reach out, he even said that the uke doesn’t even text first and he’s always the one to do so,even when he thought that he broke his leg(which means his job will get totally fucked up) he tried to make the uke feel better i think you misunderstood his character

i like the story but i kinda hate-love the seme cause he has never said he loves uke and he is too childish. Uke has always taken the initiative, and fixes the problems but seme is annoying