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Sleepycore (also known as Sleepcore) is a aesthetic that focuses on images that involves things associated with bedtime or sleeping. It is similar to Yume Kawaii, minus the kawaii imagery. It is commonly depicted with dreamy nostalgia.


Sleepycore is based around imagery mixed with plushies, stuffed animals, and pastel colors. It is rarely mixed with Yume Kawaii. But unlike Sleepycore, Yume Kawaii focuses on Japanese kawaii imagery, while Sleepycore does not.


Clothes include:

  • Cute Pajamas
  • Nightgowns
  • Nightcaps


  • Sleeping
  • Tell bedtime stories
  • Dream
  • Eat cookies with milk
  • Brush teeth before bed