This shit isn't double standard. Honestly, the rape scene was seen from like a mile away, like since the moment Jinwon said something like "I won't quit until I give my all", I mean come on, it was so obvious he was going to be raped. If y'all didn't know that, that's on you.
Yuhyeon is a damn hypocrite. He's an omega who bitches about alpha being only interested in omega just for their secondary gender (all and very fine since in universe it was established omegas are not really top elite); and thinks Hyeondo is only around him because he's an alpha who wants his company.
But then;
Jinwon (who's father owns the rival company Cheongweong or summat, and it is implied that they want to dominate/own/buy out Yuhyeon's company and has wanted to for decades) who's the ALPHA heir of that company, suddenly drugs you with aphrodisiac and rapes you knowing you're an omega that needs a child.
On what part of God's green earth did he not think Jinwon was trying selling him out to Cheongweong by getting him pregnant? Or feel even betrayed even more by his trusted alpha secretary during the rape (heart bubbles anyone?) Instead, he tells him to fuck him with a condom at least, hits him, hear him out and bandage his wounds.

lol ukes in seme dominated fields. Imagine how much better the world would be if all these shitty, evil, and selfish seme’s everyone seems to love got as much hate as this mc. Do agree the rape was unnecessary, sucks that most manhwas nowadays just try to sneak it in some way even if it ruins a story.