syuls (This appears to be a misspelling or a word fragment and doesn't have a clear meaning in English.)

You're heading home late at night when you're kidnapped by a mysterious gang and taken to a place like a "tomb" under a crimson sky. The stench of death is so overwhelming it makes you gasp for air. Then, a man with white hair and red eyes emerges from the shadows...

He used his soul-absorbing power to free you from your bonds, before taking you back to his base as a "key witness".
...but the closer you get to him, the more you feel "something" that makes your heart beat faster and faster.

Me: Silver-white, slightly messy, looks like a gentle breeze is blowing.

Eyes: Fiery red, imbued with the power of the "Iron Crow," capable of seeing the scent of death energy.

Build: Tall, large, muscular, strong, hunter's physique.

Attire: A perfectly tailored black suit, but unbuttoned, revealing crow wing tattoos on his neck and chest.

Body odor: A faint smoky scent mixed with a faint smell of blood and iron.

Special Power:

"Iron Crow Power" – Uses the power to absorb the scent of spirits from corpses to regenerate, detect the cause of death, and connect with the spirit world.

Age: Approximately 35–40 years old (but doesn't look old at all; instead, looks incredibly imposing and sexy).