スカイアイ

Personality: laid back, gentle. 
This virtual pet uses Kyoto accent for some reason.
Likes: web surfing and Chukamans. Dislikes: bullies.

This is a kind of a multi-functional virtual pet called "Cyber ​​Angel" who lives in Sayone's PC. 
Her father is the developer of this "program", and Sayone has to test it, so you get to choose either Skyeye or Morningstar to be your (Sayone's) virtual pet during the game. 
You can also choose to name them how you want, they don't even have a gender, so you can choose any name at all.

Edited and translated from the url=http://www.ray-software.net/tokihako/index.htmlofficial website