Demon Slayer: I Can Add Some Points To My Breathing Technique

[Demon Slayer: Kimetsu no Yaiba] [Add Points] [Easy] (The book is already excellent)
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At the same time, the swordsman was still practicing breathing techniques, so he chose to open the system interface to add points.
While other team members were still trying to survive, he silently saved his colleagues who should have died.
When the Demon Slayer still abides by the tradition of nine pillars, he is surrounded by nine pillar boys who call him "sir".
"Yiyu Tomioka, a person's dream will never end!"
——Xiaxi gave casual instructions when facing the juniors who had just joined the Demon Slayer Corps.
"Ubuyashiki, you will regret it."
——"The final selection system modification plan" was declined, Xia Xi slammed the door and walked out.
A few years passed, during the decisive battle in Infinite City.
Looking at the members of the Demon Slayer Corps who were pulled into Infinite City, they were already in supermodel condition.
Wumeizi: "Isn't there only nine pillars?! Narume, you play me?"
Natsuki Natsu has already moved her wrists.
"Don't worry, it won't take you too much time."
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(The story of a player's adventure in the world of Demon Slayer)
Also known as: "My Demon Slayer Story Has Big Problems" "My Skills in Demon Slayer" "This Demon Slayer Team Is Too Supermodel"