It's great to see this style of point and click adventure! I love the art, the characters, the voice acting.
I enjoyed the first part of the game the most, solving problems on the wind farm. The second part, although it's the more emotional part of the story, there's not actually anything to do, just linearly watch the story play out. It would be more interesting if the player can make different choices or has to solve problems. That way, the player will be more engaged with the story.
Anyway, I hope you will continue to make such beautiful games!