The good news is that the author is currently working on Season 4. Downside is that it's still in the Korean dub and I don't know when it will be released in English.
I found a site with the Korean dub and it's about 4 chapters in.
The bad news is that there's some legality issues (i.e. not paying starting authors appropriately, stealing their works, etc ) going on with the Korean version of webtoons (Naver) so that may prolong the process of the series release in the future.
https://newtoki468.com/webtoon/30699973?toon=BL%2FGL
This is a link to the Korean dub of the comic.
I read the most recent chapter (using the link below)
https://www.snowmtl.ru/reader/my-beloved-oppressor/44
He is literally making Annette live the same lifestyle before she divorced him.
In the raws so far, it shows psycha and gyro as kids in a war zone. At some point, they get taken by the enemy (I guess) and, based on how it looks, their enemy took them for more or less for the same reason that the current organization are kidnapping musk cats and such.
So, my guess is that psycha and gyro more or become the enemy's protege and they take over the current organization. And, since they've been part of the organization for so long, their morals are dangerously crossed.
Ah, I see:
https://newtoki462.com/webtoon/30699973?toon=BL%2FGL
This is to the manhwa title page.




I think Yiho made a deal to stay at the facility in exchange for Mino being set free. Also, if I had to divulge any other details, Yiho is still trying to take down the organization.