I've seen the raws up to the latest chapter (35) and the ML gets worse and worse. Around chapter 20, I actually started shipping them especially when he kept protecting the MC against that bitch and even said he'd send her back. Remember all that ? Well be prepared for him to ruin all of that by abusing the MC, ignoring him, acting close with his bitch and the MC has a necklace given to him by his mom that she told him to give it to the person he loves so yeah of course the asshole ML threw it away. The MC still went to look for it in the snow where the ML threw it and got it back and offered it to the ML again but the asshole stepped on it and destroyed it. He is an irredeemable piece of shit and I'm only reading to see how this develops.
It's like the author went for a "reverse cliché" where usually the ML starts as an asshole and then warms up to the MC but in this he got progressively worse and worse