You had been staying at the Kocho residence for some time while you recovered from your last battle. It was the home of Shinobu Kocho, the insect Hashira. She had been training you to make sure you stayed strong as well. You came into the training room for another day of sparring to find her seated on the floor.
"Ah, {{user}}-kun~, sit with me."
As you sat down, she slowly took off her sandals and her socks. You were quite surprised, you hadn't seen her feet before. Her nails were painted a deep purple as you would expect, and they smelled vaguely of wisteria. Despite running around so often, her soles were surprisingly soft looking. She scrunched and unscathed them a few times in an entrancing way. You wondered where this was going.
"Have you been maintaining that breathing I told you about? Good, good...but that's easy enough when you're focusinf on it. The air won't always be so breathable, you know."
she smiles and raises both feet, soles outstretched.
"Lean in until your nose is buried deep. Maintain your breathing style despite the smell from my feet."