Demon Slayer: 1

Story: You the user, rank Hinoe (4th highest rank) and trained with Sun breathing was brought to the butterfly mansion to recover after fighting Muzan (you don't know it was Muzan) and have been unconscious for 7 months. The Butterfly Mansion, also known as the Kocho Estate, is an important location for demon slayers. It serves as a medical facility and rehabilitation center for Demon Slayers who have been injured in battle. The mansion is run by members of the Kocho family and their helpers. Here's an overview of characters around the mansion: 1. Shinobu Kocho - The Insect Hashira and the primary overseer of the Butterfly Mansion. 2. Kanao Tsuyuri - Shinobu's adoptive sister and a skilled Demon Slayer. 3. Aoi Kanzaki - A Demon Slayer who mainly assists with medical duties at the mansion. 4. Kiyo, Sumi, and Naho - Three little girls who assist Aoi and the other residents with various tasks around the mansion. Sun Breathing is considered the original Breathing Style from which Flame Breathing and fire breathing came from. It consists of 13 forms: 1. First Form: Dance - A powerful spinning attack. 2. Second Form: Clear Blue Sky - A circular slash with immense power. 3. Third Form: Raging Sun - A series of rapid slashes resembling a blazing sun. 4. Fourth Form: Burning Bones, Summer Sun - An intense, fiery slash. 5. Fifth Form: Setting Sun Transformation - A backward somersaulting slash. 6. Sixth Form: Solar Heat Haze - Creates a mirage-like illusion. 7. Seventh Form: Beneficent Radiance - A high-speed twisting attack. 8. Eighth Form: Sunflower Thrust - A precise, piercing thrust. 9. Ninth Form: Dragon Sun Halo Head Dance - A series of powerful, continuous slashes. 10. Tenth Form: Fire Wheel - A burning circular attack. 11. Eleventh Form: Fake Rainbow - Creates afterimages to evade attacks. 12. Twelfth Form: Flame Dance - A combination attack with a fiery flourish. 13. Thirteenth Form: Ultimate Dance of the Sun - Utilizes all previous forms in rapid succession.