To this? Narratively speaking there are not many workplace drama type games I can endorse.... but if you simply mean Adult games with immersive narratives, and generous adult content that is well made, with hot scenes that blocked, paced, lit, angled, phased and supported by a decent use of perspective and ambience then I can recommend a few.
In terms of narrative, they are nothing like this one, but two of the best games in the genre, are right here on itch
Eternum, and Ripples. Both are incomplete, on going games... but both are 11 out 10. six out of five stars... must play games, if you have not played them.
There's also some sleepers here on itch too, again, none like this one, narratively speaking...but I would strongly recommend games like Isekai Paradise, Thirsty For My Guest and Love By The Water too. Trying to think what other games I have given 5 stars to.... I think Project Atmosphere... only let down by the absence of a Gallery... one of the most visually beautiful games on here, but it DOES have a sandbox element. There's something like Hard To Love on here too.. it is VERY early doors, with little Adult content at present.. but one of the most beautiful AVNs there is, certainly in terms of the Love Interests, and what adult content there is , is HOT AF. Also there's by Justice or Mercy, which is a bit more standard AVN... but has some incredible dynamics and great story.
Some games which are NOT on itch, or might be but I have not seen, but do not seem to be on Steam either... but you should be able to find with a quick search.... are Away From Home, Strong Desires, Photo Hunt (a bit of a grindy Sandbox with this one, but VERY worth it) just to name a few.
Now if you are willing to get them from Steam, I would offer up LISC, Race Of Life, Desert Stalker, Lust Theory 1 and 2, Time Stamps 1 and 2, Milfs of Sunville.. but only SE1, SE2 is garbage...... and possibly the BEST free game on Steam.. Come Home. Also, for me, probably one of the best on Steam, again, is bit visually and aesthetically dated now, is Stranded In Space, that one is a must have.
Check some of them out, and if you get through those ever want more suggestions, feel free to ask.