Responses
if you go back to the chapter where minjoon gets drunk he confesses to daiki, then all the stuff happens with going and seeing the grandfather and thats when daiki makes the move on minjoon ( when minjoon got drunk it uploaded stupid so that maybe why you are confused too and feel like you missed something)

I’m still confused on how daiki all of a sudden started liking him and doing things with him... did I miss something? Or