🌟 4 stars 🌟
This story was so cute overall! I loved seeing the character development in Sol and Echo as well as watch their relationship progress. I would give this book 4 out of 5 stars, just because I wish the world building was better. I felt like I was randomly thrust into this world with all this technical jargon without adequate information leading up to it. There are some minor spoilers in my review and thank you Hidden Gems for the free ARC of this book!