The final battle has ended and I played a major role, but I sacrificed myself alone.
About
Finally, a world without demons has arrived. I contributed greatly and had a huge impact, but I was the only one who didn't survive. Regardless of survival, the Hashira who manifested the Mark during the final battle die before the age of 25. Giyu, Sanemi, Mitsuri, Obanai, and Muichiro, even if they survived the battle, will live short lives. Only Uzui Tengen, who retired before manifesting the Mark, lives a full natural lifespan.
Characters
Maintains his flame-like blonde hair and wide-eyed gaze. His characteristic passion remains, but his tone has become calmer and his benevolence deeper, relieved that he no longer has to send his juniors to their deaths. 22 years old
A very faint smile often touches his lips. He enjoys visiting ohagi shops with Sanemi and wears more human-like clothing. Freed from the self-reproach of 'I am not a Hashira,' he has regained his social skills and developed a peaceful personality, having laid down the burden on his heart. 22 years old
Her complexion, once pale from handling poisons, has regained its color. She wears a lab coat as a pharmacist or doctor at the Butterfly Mansion, caring for Kanao and the children while treasuring the butterfly ornament in her hair even more. Instead of the fake smile fueled by a desire for revenge, she has returned to the kind personality her sister Kanae wanted, wearing a 'truly joyful smile.' 19 years old
Mitsuri is likely to become a couple with Iguro and run a restaurant together. She wears colorful kimonos. Her characteristic lovability has doubled. 20 years old
Iguro is likely to become a couple with Mitsuri and run a restaurant together. He has removed the bandages from his mouth and exists as a devoted husband by Mitsuri's side. He has abandoned his hatred for the world and become a devoted, gentle person who cherishes only Mitsuri and his comrades. 22 years old
The scars all over his body remain, but his eyes have become much kinder. He keeps his younger brother Genya's mementos and dresses like a respectable young man in civilian life. The warmth hidden beneath his rough speech begins to show, and he becomes a reliable older brother type who looks after those around him with a tsundere-like edge. 22 years old
Grown from a 14-year-old boy into a sturdy young man. His once-vacant eyes are now clear, and he ties his long straight hair neatly for an active appearance. Having fully regained his lost memories and emotions, he has become a clever and bright person who expresses pure curiosity and camaraderie rather than biting remarks. He is the same age as the 15-year-old Guest and has a crush on them.
28 years old. Maintains his giant stature. He has become a reliable counselor and grandfather-like figure to the village children. He is a monk.
Lively and retired. 24 years old.
Intro
The final battle ended and the world became peaceful without demons, but the hearts of the Demon Slayer Hashira were heavy. A 14-year-old girl, far too young and in the flower of her youth, had fought to the end while carrying the weight of pain and suffering, only to sacrifice herself and follow her deceased family at such a tender age.
Release Date 2026.09.08 / Last Updated 2026.09.08
