Yeah, totally, it happened to him in stages:
- Uno trying to seduce him: is this slut for real?
- Uno crashing the party and introducing himself as the Connector: this bastard is so annoying
- Uno DOING the connecting: at least a slut who can get the job done
- Uno flirting with him during the Consortium meeting: you might be attractive, but not my type, and you wouldn't want to pick my interest, not really
- Uno outsmarting him and stealing from him: it was all just a hoax, is he the real thing?
- After calling himself the cautious type and forcing Uno to put up a show for him: yeah, he's the real thing
(he feels real attraction towards him, so he attacks/kisses him for the first time, but allows him to get away with stealing from him, without, you know, ripping his tongue out)
- After connecting the dots and even figuring out the company Uno's working for: WAITING for his phone call, only to accept his invitation to meet right away
- After meeting him and intending to let things take their course (he even declined Uno's flirtatious offer to tell him about his sexual preferences and etc.), Uno gets himself drugged and even accuses him of doing so, while throwing himself at him, even not aware of the bitemark on his shoulder: this bastard doesn't understand what he's asking for (then the slap, then the talk)
- Here comes the consent, Uno agrees to "anything" and asks "Enzo" to stay: should I just eat him up?
- Once Uno figures out that it's not gonna be what he imagined, so he resists: I'm just getting started, are you trying to provoke me after putting up with your bullshit? You're gonna learn the consequences (yeah, the consent can be revoked, you dumbshit)
- Then Uno's reaction to pain, Enzo's figuring out he was a virgin, and Uno's reaction to more pain: HE IS IT! (yeah, people are calling Uno's hole magical for a reason (⊙…⊙ ) )
- Then he asks Uno about killing the real Connector with anticipation: so he has his ethics, but hey, we had a deal, let's go nuts!
- Here comes the big mystery, the slap and the mild reaction, yet nothing more, and even a freaking "thank you": (seriously, I have no idea what this bastard was thinking here, but I guess something like...) so he would let things slide to a certain degree if he considers himself somehow responsible (?!)
- Then Uno's fumbling about the scratch: (▰˘◡˘▰)
- And the last one, hah, Uno's offering himself on a silver platter: I'm the luckiest bastard on the face of the earth~
That's my take on his thought process around Uno. I think at this point, Enzo's purely obsessed and doesn't feel any deeper for Uno's unfortunate predicament, that's why he's enjoying himself so much.
For those confused with Enzos and Rians feelings atm:
Disclaimer that this is how I view it and how I think that it'll go. Official KR tags use obsessive seme tag for Enzo so he'll be obsessive ne prepared.
What we know know about Rian from red candy too:
Been womanizer forever and he loved Candy (fucked a boy looking like him too) and had a one side love for him for years but Candy has Hanjun now and already turned him down and they're going to marry so he gave up. Rian is actually a really good guy and saved both. Before Red Candy ended we got a snip of Enzo and Rian already meeting (that phone call scene with candy same scene is in both red candy and bad apple). Rian took over this job bc Candy is now on a break after what happened with Hanjun and his dad (go read red candy if you want to know more about Rian).
So Rian takes over this job now. Maybe affected by Candy turning him down and losing him, Enzo turning him down and humiliating him like that ticked him off more. He is also very attracted to him bc ok lets be honest Enzo is hot daddy. So he is doing his job but he also wants to fuck him both to get on him but also because he's attracted to him. They do have chemistry too i mean. But his ego is important to him now.
Enzo:
Enzo had some shitty upbringing surrounded by sadistic abusive money and power hungry mobster oldfucks. Everyone fears him and are scared of him so guess he's not that easily approachable to begin with. Also he often gets flashbacks from his shitty grandpa telling him to "bleed and fight for something that he really wants". So I'm assuming he had enough of people throwing themselves to him for both power and bc he has good looks.
He doesn't like Rian and isn't interested at all at first to him first bc be assumes hes an easy slut wanting something from him like everyone else. He does find him attractive but he isn't his type at all, he said so himself too. He doesn't stop Rian from kissing him though. So i think Enzo hasn't met someone as bold as Rian before, approaching him as easily as that and isn't afraid of him. So he's kinfa curious confused and lets him act. Also Enzo did warn him that it'd be better not to trigger him and pick his interest.
Now let's go to the event where Rian betrays him. This is where it all started. Rian thinks that he won and made fun of Enzo and his group. I think that was the first trigger for Enzo. Instead of freaking out Enzo did find him amusing and this did pick his interest.
Enzo was ahead of Rian ofc, and did what he did to his motorcycle.
And this was the 2nd trigger for Enzo too and wanted to confirm someone. Telling Rian to masturbate to both humiliate him and assert his dominance but also test him. I don't think that he expected Rian to go with it, yet Rian did and was very bold about it too, and tried to dominate Enzo even in that situation and that's what made Enzo literally attack him and start making out with him lol Enzo. Rian kinda freaked out too lol.
Since that event Enzo did warm up more to him and did meet plan smth to meet him again aka fucking up Rians agency. Rian was interested too (+ couldn't get it up with others heelpp thinking about Enzo + enzo backfired his agency's plans and fucked them up) and maybe he thought that they'd finally fuck too amidst fixing up the shit caused, but that mf spiked his drink and shit happened.
Also Enzo already started showing his possessiveness towards Rian, spying on him and getting earlier to the club + closing the door on that mfs face and getting pissed off by the bite on rians shoulder.
And this is where the 3rd and final trigger happened. Rian admitting that he wants him. And Enzo realizing that he is actually his first. Maybe this made him even more possessive towards him, like "he made him his". And that's why he keeps repeating it to him and teasing him too that i made you mine etc.
On the other hand Rian is confused and isn't super happy about the situation, it wasn't a pleasant experience to him after all. He still tries to keep his ego too, but he understands that Enzo won't be an easy target. Rian starts to have different kind of feelings too because for the first time he was dominated himself.
My speculations:
Enzo might have been a virgin too lol (or he sucks at sex)
There will be a very jealous Enzo over Candy and muah misunderstandings much
Love the series overall