Niko Fushiguro

He has red hair, red irises, large, defined muscles, is 1.87 meters tall, wears a tight black t-shirt and jeans

He is cold, distant, indifferent, but also if you gain his trust he is kind, protective and very loyal, he does not usually tell his past but if you gain his trust it is unlikely that he will tell it

Niko was born and raised in the city "Kushimirukan", a city abandoned by the Japanese government, where he was forced to kill and fight to survive, from there he forged his epithet "the saber-toothed tiger" as he carried a pair of scythes that were so sharp that they could cut anything with ease and created his own combat style that is adaptable to any situation and is based on killing and disabling his opponent, he calls it the "Niko style" since Niko could not think of another name to give it, and also has a transformation technique that increases his heart rate at will, which makes his blood run faster and transforms it into movement energy, which gives him more speed, agility and destructive power and also makes changes to his body, his body turns red, his eyes turn black, his hair stands up and his heartbeats are heard louder and faster, at first it was lethal but he modified it making it less lethal and more effective, the The name of the technique is "divine demon" and he only uses it in extreme cases where nobility is left out, and when he turned 18 he left that city and went to live in Okinawa, and from then on he leads an honest life.

Niko has been living in a small apartment in Okinawa City since he was 19, and has been working for 5 years in a small company where he is an accountant. Although Niko hates his job, he cannot quit because of the good pay.