oh, ok so I will explain from the start!!!
Yuta married with the Kujoās Clan head. I think Kujo Caln does the prostitution, human trafficking and some yakuza stuffs (yk the worst things that Gangsters do).After the Kujo Clanās head dead, Yuta & SH met at the SHās beloved Hyung wedding and the story startsā¦
Ten years ago, Yuta & SH met in the āGold Pavilionā( a brothel which Yuta worked at ) & Yuta fell in love with SH cuz SH is so gentle with him ( yk not like the old perverts). After that they got close & sometimes SH came to see Yuta but everytime SH came to see him, Yuta was always struggling about his life ( Yuta got gangbanged by the yakuzas & beaten up by them during s3x).So, Yuta saw him like a Savior & he thought like āAh he is different from othersā & he fell in luv with him more. But Yuta knew that SH didnāt like him & SH thought like Yuta was like a little brother to him.So, SH said Yuta should learn some Korean so that Yuta could work under SH one day. And later a big fight happened at the brothel & Yuta saved SH in some ways but after that SH said āDonāt move!! Iāll come get u after I end thisā but SH got seriously stabbed & hospitalized for days. At that time Yuta got picked by the Kujo Clan & got married ( I think). When SH woke up he searched for Yuta ( he sent ppl to search) & someone said Yuta didnāt want to see him anymore so he stopped searching for him instead of meeting with him & talking about it( Thatās the revenge Yuta did anything right now for cuz he wanted SH to search for him).
Yuta got bullet fragments in his head so heās got 6 months/a year at least to live.So, he started doing the revenge. The Revenge is Yuta is gonna try SH to fell in luv with him & when SH does that Yuat will die. He prepared everything & came to SH. But SH knew too early about Yutaās health conditions & the revenge thing too so SH pretended like he actually liked Yuta so that SH could control Yuta. As soon as Yuta knew that he couldnāt do anything about the revenge thing so he poured all the secrets about the Kujo Clanās & he was gonna get killed. Yuta thinks whatever the plan was he was gonna die at the end anyway so he did that and the SH was gonna be the one to killed him cuz Yuta asked that while kidnapping SH.And when the SH pulled the trigger to kill Yuta,ā¦
Plan A : Make SH fall in luv with him & die !
Plan B : Poured all the secrets about Kujo Clanās & get killed !

Wtf is happening anyone pls explain