Based on an adult visual novel with the same name, developed by CUFFS ("Sphere")
The anime features Sora eating Pocky, which is a real life snack in Japan
There are many figures of Sora including her in her dress that she usually wears, a traditional Chinese dress and her in her 2 piece swimsuit
Sora enjoys eating various snacks including chips, Pocky and instant noodles all over the house
Sora's name is sky in Japanese which makes sense because it sounds like soaring