The ending was lacking in some ways. Han jiwook's ending could have been better. It seems like there's no proper closure but it's almost like their lives are gonna be this way and it will keep going.
Someone in the comments said and it hit close :-
, why is siwoon even working together with johoon? they are going extra miles to edge siwon only with assumptions (though it turns out to be true) while forgetting that johoon is the one who want those guys to entertain him with r4p*ng siwon. he is also the one who record it and send it to the twin. i feel like no one really highlight how fucked up johoon is in the end just because he work together with siwoon.
At the End of the Road