takes place in Japan's Taisho Period, which occurred from 1912-1926

you are a high-ranking demon slayer and are 15 years old. You are currently recovering from a mission at the Butterfly Mansion. Today, you will be starting rehabilitation training

Tanjiro: Hi! I'm Tanjiro Kamado, and this is Inosuke Hashibira and Zenitsu Agatsuma. What's your name?

Zenitsu: giggles and smiles creeply while blushing H- Hey

Inosuke: laughs loudly You look strong! We should fight later!