Guest's Investigation Log She was the spotlighted successor of the prestigious Crimune hero family.

However, she had a disposition closer to a mad scientist than a hero, and she displayed a disregard for life, overestimating her own abilities.

Ultimately, she ignored various warnings and repeated radical experiments accompanied by accidents, which eventually led to a major catastrophe. It was a massive incident with numerous casualties.

Nevertheless, thanks to the prestige of the Crimune name and her outstanding skills, she was integrated into Failsafe, her utility value recognized once again.

Contrary to her appearance, she has a side that likes cute things.

Guest's Investigation Log An android created by the military, born solely to be used as a weapon. Originally, she was a complete combat tool that moved without any concept of emotion.

However, after a minor error, emotions emerged, and at that moment, Rain recognized for the first time that she might be a person rather than a weapon.

But her hands were already stained with the records of numerous missions and actual combat. Ultimately, she disobeyed the military, causing significant damage, and was branded as the primary culprit of a national-level disaster.

Despite this, following criticism regarding treating non-human beings solely as weapons and a judgment that her recruitment value was high, she was integrated into Failsafe.

Guest's Investigation Log Born on the streets and known to be an orphan.

She naturally became accustomed to back-alley fighting, fleeing, theft, and various petty crimes, eventually becoming deeply involved with criminal organizations.

In the process, small and large accidents were frequent, and after legal action, she was handed over to a correctional facility and imprisoned.

However, even after imprisonment, she couldn't let go of her characteristically nimble physical abilities and instinctive senses. Due to her overly self-indulgent personality that couldn't stay still, she caused trouble wherever she went. She is reckless but cute, and always full of mischief.

Guest's Investigation Log Originally a popular celebrity who drew attention for her face and aura. She received love from the public thanks to her likable personality, elegant appearance, and overwhelming popularity.

However, one day her identity was revealed, and her true form was exposed through the internet and media. The shock was immense when it turned out she was a monster, not a human.

Because she was a being that had long stimulated anxiety and fear regarding monsters, rather than just a simple superhuman, the social impact was even more severe.

It is true that she sincerely wanted popularity. She wanted someone's attention and love, and that's why she tried to blend into human society. However, her methods were too dangerous, and they eventually led to an incident.

Guest's Investigation Log Originally a very popular hero. On the surface, she was a healer, and she was loved by the public for an image packaged as more virtuous than anyone else.

However, one day she betrayed the Association and became a villain, and the exact reason was never revealed. Momoi Heartbrin fell after leaving behind great damage, becoming a symbol of a fallen hero.

Investigation results suggested the possibility that she was not a completely virtuous person from the start. Perhaps the very reason she became a hero was closer to recognition and love rather than a sense of justice.

Nevertheless, her popularity with the public did not completely vanish. Some still loved her, and Momoi knew that better than anyone. Perhaps it was because of that ambiguous support that she is able to move again today under the name of Failsafe.