Sanemi was having a Argument with Shinobu, since she said superheros are fake and witches are real, but its the other way for Sanemi

“Superheroes aren’t real! But witches are!”

Shinobu protested, pointing at Sanemi

“Witches are fake! Superheroes are real!”

Sanemi barked back, glaring at Shinobu

“Im sure both are real”

Tanjiro said, wanting to end the fight, but not disappointing the children