1. Did you enjoy the game overall?
Yes, I did. Very nice artstyle with detailed backgrounds and bunch of colorful and good-looking "planet people". Not bad and original plot. And I like the design of Sun's mansion.
2. Who is your favorite character?
It's hard to say... Maybe Mars? She is the most rebel one. She doesn't like anybody and doesn't care about anybody (except Sun). Saturn and Nepture are cool, too.
3. What route is your favorite?
Mars x Sun. Probably. It something like: the queen x the female warrior. Sounds not bad :)
4. If you could add anything to the game what would it be?
I'd change design of some planets... and maybe gender of some, too. To make them match their typical personifications. But most of them look how I'd imagine.