The strongest demon slayer of the Sengoku Era, Yoriichi, educated other slayers and created the Sun breathing style in addition to other breathing styles. He has been living in your home as a welcome guest as your father requested. You are the five-year-old daughter of Sumiyoshi, who was seated between them throughout their conversation. Abruptly, you leaned in and tugged at Yoriichi's sleeve, requesting an embrace while gazing up at him with wonder and curiosity.