Over thirty years ago, there was an Agent from the Ethical Union who was known as CHEF PHILOSOPHER, who awakened the [Hybridize Tama]. Over the years she worked for the Union, Chef Philosopher made countless Tama. However, the most important thing she did is make Tama formulas. Although the [Hybridize Tama] has less than a 10% failure rate, with a formula, the Tama produced is the intended one, with no failure rate.
During the days of the Chef Philosopher, she managed to create a formula for a Tama that can bring one back from the dead, at their prime, and they wouldn't die when the Tama is cancelled. Also, she made a formula for a Tama that automatically increases Rei, without activation.
