[May contain spoilers]
Definitely not their best game, but still good in general.
I think their biggest flaw was to include so many hot girls in the same ship and make you think you have a chance to keep a history with any one of them. But the girl you have to stick with is Maggie. Not Rita, nor Roos, neither Kaori, not even a chance to make something different, and if you do, game's over (exception to just a daydreaming scene and another minor stuff).
Not complaining though, but chapter 2 seemed rushed. I wouldn't care to wait another year and a half to get an out-of-the-curve game as they often make. The story is completely linear, with little branches that don't change the fate.
But, following the story and assuming you're a young and virgin guy who finds a girl in similar conditions and both are trying to make things work, it's totally comprehensive and coherent what happens next. Even more because Tlaero linked them very well with relatable dialogues, themes and all.
Now, talking about the devs, there's just a detail that may annoy new players from their games, as there is an abyss of image quality between chapter 1 and most of the chapter 2. I'm totally fine with this, actually, as there's the date gap, but still a relevant point. About the story, it's probably pointless to the ones who just want to *relieve some pressure*, but it fits very well in the plot. Their text and image combinations do give feelings to the scenes, and gives extra meanings to them, immersing you into the experience.
If you are into a (monogamic and linear) teen romance, make sure to play Pandora. You will certainly enjoy it.