I mean I kind of get it that mc is frustrated from being babied from his sister and him, I truly get that but at the same time thinking about it I think minwoo is a good person that cares and knows him. Then again, no one can force feelings that are not there but him being pregnant of a guy that truly knows nothing about him is just so... Meh? Wtf also him being so distant with minwoo feels kind of unjustified now, minwoo is at his side not doing anything and you tell him to go home?? Maaaan what a shitty friend
I think deep down inside it’s hard for him to watch his friend get claimed by another alpha, especially him as an alpha knowing damn well what it means when an alpha and omega hangout like that. Earlier in the story there was definitely room for them to be in a relationship but I feel like Minwoo backed down knowing an alpha already has eyes for his friends.

Can I just say that minwoo even though is overprotective and everything is an healthier option and overall I person that knows him? What does sunbae truly know about the mc? They had sex and then it was all misunderstandings and shit happening, what is that I love you based on?