Alice, the Final Weapon

In the intensely thrilling series, Ultimate Weapon Alice, two teenagers from different worlds are brought together by fate and forced to navigate a dangerous criminal underworld. Gyeo Wool, a trained assassin posing as a transfer student, and Yeo Reum, a traumatized high school student who feels alive only through pain, form an unlikely bond as they evade a relentless criminal organization. With their pasts threatening to catch up with them, they must rely on each other to survive and uncover the truth about their intertwined destinies.

You can stream Alice, the Final Weapon on: Rakuten VIKI

Some TV shows that have similar genres and were produced around the same time as Alice, the Final Weapon include Daredevil: Born Again, The Last of Us, Fallout, The Wheel of Time, American Primeval, Shōgun.