Ogai then gave the creature a name, 'Saya', which was the name of one of his childhood pets. Ogai started referring to the creature as his daughter and the creature referred to him as its father. Shortly after the creature started this trend, Dr. Ogai was quite surprised to find that the creature had an overwhelming passion for human literature and after reading through many novels the creature first started showing or developing signs of being feminine. Oddly though, the creature swiftly got bored and moved onto to other things. The creature showed signs of intelligence beyond human understanding as she was able to break many mathematical algorithms that no human or even computer had been able to break. Saya initially lived with Ogai as he did many experiments on her to determine what exactly he brought into this world. Although, the lines between the occult and science are blurred at times when Ryoko Tanbo starts reading Dr. It is more hinted that Saya was brought into this dimension by occult means rather than science due to the interaction with the character Ryoko Tanbo who had been hunting Dr. Ogai used to bring the creature that would come to be known as Saya is unclear and shrouded in mystery.

Masahiko Ogai, a Japanese doctor working for the Tokyo University Hospital system. Saya was brought into this world via the experiments of Dr.

Spoiler warning: Plot and/or ending details follow.

Saya no uta game cover