Chapter 180: Yami
Pov Dia,
Experiment 626, Darkness.
A lifeform artificially created with a talent that can reach the power of a Super Devil.
Unfortunately, the person they took DNA samples from was too weak.
Not the donor herself, Tearju Lunatic — a blonde-haired woman who's a little too clumsy to be useful in combat but very intelligent. Thanks to her, their research progressed well. However, Tearju was only working on theory and did so because they had "promised" to fund her research on quantum power.
When she found out what they were doing, she tried to run away but was caught. Since her DNA sample was crucial, she's still alive with just enough food to survive.
Experiment 626 can use her hair as a weapon, sharp enough to act like a sword.
She has a "Darkness" program that unleashes her full destructive potential. Unfortunately, she only reaches the level of an Ultimate Rank Devil.
The experiment is a failure because, in addition to her low power level, she has too much humanity in her. As a result, they were going to delete her and start the experiment again.