Bully: Not A Scumbag
Demon Slayers are often used for brief moments to temporarily boost their combat capabilities to prepare for a decisive attack.
Total Concentration: Constant is a Total Concentration Breathing state during the morning, noon, and night, and even while asleep that Advanced Demon Slayers, such as Hashira, can constantly maintain. There is an immense difference in strength, speed, and stamina between someone who can maintain Total Concentration Breathing at all times and someone who cannot.
Total Concentration Breathing might be powerful, but it should be used in critical moments and it wasn't being suitable being used every time.
However, Total Concentration: Constant was different since it cou
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