Another Demon King bullying simulator. Demon Kings are the most oppressed group ever...
Your husband, Levin, is a hero, that goes and gets rekt by the Demon King. After 2 years(!!) his wife, that's actually a capable adventurer(why didn't she go earlier then?) finally decided it's time to go and save him. You go and do that.
The game is VERY short and straight, like an hour or two of gameplay, and only a handful of locations that you get transported into right away. Yeah, the game is very simple, in design too. You also power up fast, and in about two locations you become nigh-invulnerable to any threat, and even if there is a threat you also hit like a truck, no boss even stands a chance after a bit of fighting.
Elysse, the wife of the hero, is also not your innocent corruptible girl, she's a "bitch" type of hentai girls that'll easily be swayed by any cock, so in about a minute of sex with anything she completely gives in with passion. Many scenes show it as if she's controlled by something, like potion, but i'm not sure it changes a lot about her, probably just makes it even simpler for her to give in, rather than doing something she hates. Half the scenes are locked behind quests, and another half is about losing to boss encounters, but it's not required to lose, because you unlock the scenes by winning anyway, just return to your house and watch them. It doesn't stand in the way of your job at all.
That's about it. What's surprising is that lore is here, even if just a little, but it actually explains all the stuff. You beat the Demon King, you save your husband, and that's all. She's also doesn't actually hate Levin, so even if she gives in to someone for a short while, she still remembers her husband(except bad ends), so they're living happily ever after, with her NTRing him on every opportunity.
All in all, the game is like OKAY, it does the job. Hard to call it a waste of time, because it wastes almost no time on anything, even sex. Can't imagine being able to fap on this, mostly because of how short everything is, but i personally just had fun, because i like meeting more Demon Kings and see how they're gonna lose this time.