The selection of videos for each scene and their coherence with the dialogues is impressive. It's clear that the developer could have written even better stories if not limited by the videos, but for a game in this genre, it's more than sufficient. In fact, this production is unique.
While Episode 1 was the developers first work, it's evident he/she put his/her heart and soul into it. Although there are a few errors in some of the dialogs, it doesn't detract much from the game experience.
Part 2 is where things start to get really interesting. The story becomes more engaging, and the various locations and characters are well-connected. The casting is top-notch. As an adult game, the primary objective is to entertain, and this game certainly does that.
Episode 3 marks a significant improvement in terms of storytelling, dialogs, and several other aspects. I strongly recommend it, even if you haven't played parts 1 and 2. It's more free-form, and the endings are more varied. I love it, and I'm confident that future versions will be even better. It's definitely not the work of a newbie developer.
X-Mas episode is an entirely different game, a combination of sandbox and agency versions. Although it's not particularly long, it's evident that a lot of effort has gone into it, and it captures the Christmas theme beautifully. It's much more than a mere side game.
In summary, this game is undoubtedly worth a try. At the very least, play Episode 3 and the Christmas special episode. They are games that stand out from other episodes.