Tatsumi Daiba is the protagonist of ALCBANE and also appears in Until Death Do Us Part as a major character.
ALCBANE: A Capital university graduate student. A young man admired as genius electrical engineer at a mere 18 years old. He developed and uses a quantum computer, SPARC, and opposes evil. Though he despises crime more than anyone, he makes cool-headed judgments that sometimes appear heartless.
Vova
