Sakura Yoshida is a super-nerd, the daughter of a human-alien relationship, she was injured horribly as a child, in an accident that killed her parents. She was saved with high-tech surgery, and adopted by the doctors who performed it.

Sakura is a very loud and colourful girl, very cheerful, but she also loves to get into arguments with people. Has a strong interest in politics and science, she runs web-shows under the name "Yoshi Cherryblossom"