A Classic with All the Staple Flaws
A game ten years in the making, both Lesson of Passion and Living with Temptation are some of the very cornerstones of the adult game genre. If you're an old timer in this genre, you've almost certainly played this game and its various sequels and iterations before.
Originally released in 2013, this is a redevelopment of the concept from the ground up. The visuals are updated and frankly quite beautiful. Lesson of Passion games have always thrived in their visuals, with characters having unique and stunning designs that can draw in prospective players just from seeing them on a promotional banner. This remake updates many of the visuals and animations and brings them back to their cutting edge standard. Unfortunately, it suffers from some of the flaws of a badly aged game stuck in its 2013 roots.
Bad sandbox mechanics, a weird time progression system, some railroaded/forced choices, and a frustrating dialogue progression system mar this title.
The story is exceedingly simple. You're a married couple who recently had a baby and hired a hot, live-in babysitter. Over the course of the summer, you can romance said hot babysitter as well as have encounters with a number of other girls in the game. There's on overarching plot or anything else to do other than try to fuck the girls. Of course there are stats to train up, chores to do, and money to make, but they only matter insofar as you use them to unlock scenes to fuck girls.
Events are often triggered via walking into the correct zone, and in a game with this many separate zones, it can be a slog just to find the right one even if you know exactly where and when they're taking place. Worse, many scenes are triggered on specific time slots in specific days of the week, and if you miss them you have to wait at least another week before you can progress them again.
Then you have a lot of dialogue that is gated upon having explored the previous dialogue options, and it's managed PER girl per location. So if Tracy's in the garden, you have to say hi to her, take a photo of her, flirt with her, etc until you're allowed to touch and progress scenes, even if you're maximum level with her and have fully progressed all of her character options in the living room.
The wonky time system does not make it any better. Pretty much any action progresses the time forward 3 hours. There's essentially six time slots during the day (named 6am, 9am, 12pm, 3pm, 6pm, and 9pm), and any action at all, even so much as saying hello to one of the girls, will progress the time to the next slot. It's how you end up with greetings and showers that take 3 hours, apparently.
Essentially, all of this is to make you waste time, progressing through days and weeks, while you have to chase down every girl at every location they spawn (only 2 of whom, Tracy and Lisa, are tracked), and spam click dialogue options until you finish exploring all the actions for that girl in that specific location. It's honestly even dumber than it sounds.
This game also has quite a kink for NTR content, largely unlabeled and unavoidable. Lisa has a boyfriend who she literally brings to your house so they can fool around. Tracy, despite being married to you, flirts with every guy that gives her attention, be that the swinger couple, Daniel the old flame, or the random guy who finishes your basement. And she forces all this on you even if she's at 0 suspicion and has never so much as sniffed the MC being unfaithful.
In fact, it's so bad that one of the girls, Keiko, cannot even be accessed before you start the cuckold questline, by allowing Tracy to go alone to the beachhouse 3 times, which she visits every weekend without fail (and why? literally you have no option as the MC to even ask her to stay in town).
Even Sandy, one of the side girls you can get involved with, is apparently happily taken and your scenes involve her cuckolding and humiliating her boyfriend to his face while the MC fucks her in her own home. Cuckold and wifesharing content is pretty much unavoidable, since it's on both Tracy and Lisa's path, Sandy does it to someone else, and Keiko literally isn't even accessible without it. Hannah is the only girl in which it doesn't happen and she has about 3 meaningful scenes.
That's not to say that the NTR/sharing content is bad. Most of it is actually fairly well animated and the scenarios are considered both plausible and hot enough that it could reasonably happen. But the lack of any real path to avoid it, no matter which girl you pick, is kind of unfortunate. Every single girl you pick, outside of Hannah, including your wife either involves it or needs it to happen first.
Meanwhile, interesting women like Coco and Dominique are completely neglected. There's currently no endings for them, nor even any progression past level 1. You can't even really call them side girls. Dominique has no real content currently and Coco has about as much content as an almost anonymous waitress you meet during a specific wife-sharing event, and all of her attention is placed on Tracy instead.
The endings are also quite uncreative. You essentially have distinct endings for 4 girls (Tracy's love route, Lisa, Hannah, and Keiko). Then you have a cheating route involving meaningless sex with Sandy while staying with your wife, a cuckhold ending, and a wife sharing ending, in which none of the other girls that you spent most of the game trying to romance even feature. Unfortunately there's zero creativity in which multiple girls can feature. The game essentially assumes you picked one girl and stuck with them exclusively, even if you spent most of the game chasing everybody.
However, as a vehicle for lewd scenes, this game is actually quite good. Lesson of Passion games usually involve quite a generous number of animations, decent sound design, and some well shot sex scenes, albeit most of them are very vanilla.
If all you're interested in is some cheating fantasies and bouncing from one lewd scene to the next, and you're not opposed to clicking around randomly to try to build up enough relationship points and unlocked dialogue options to achieve this, this game is quite good.
If you care about anything else, it's a middling game with good production values.