Release #1 - [Bonus Comics] NATBAKKA - Vesper's Requiem

To the readers who have passionately supported Katze - The Story of a Lonely Secretary, thank you from the bottom of my heart. To return your incredible love, I have prepared a special bonus comic filled with romance and suspense: NATBAKKA. Set in a colossal gray metropolis ruled with an iron fist by an aging dictator, there is a woman at the very top of his massive citadel. By day, she flawlessly assists the dictator, acting as his perfect, indispensable shadow. But when the sun sets and the pitch-black night falls, she transforms. Clad in a mask and tactical tights, she becomes 'Natbakka'—a ruthless avenger racing through the city to orchestrate the dictator's ultimate downfall. What is the true secret hidden behind her life as the flawless second-in-command? Determined to eliminate this phantom who threatens his empire every night, the dictator summons the city's most promising young elite investigator to his fortress. Armed with unyielding justice, he plunges into the darkness to hunt Natbakka down. However, amidst their bloody, relentless chase, he looks beyond the mask and confronts her profound sorrow and heartbreaking past. Bound by a cruel destiny, these two souls—who were never meant to cross paths—ultimately fall into an irresistible, tragic love.