If I had a nickel every time a cutesy high school slice of life semi-romance had a female lead with a scent fetish I'd have 2 nickels. Which isn't a lot but it's weird that it happened twice.
Also, Machino-san just said that he smells like family. MC's already got an in lmao.
Freud is once again proven to be the smartest man alive who has made exclusively correct theories that describe the very nature of the universe and the human condition.