This post contains 18+ content. You can view it if you're over 18.

Never need to get a glass of water
Cool to cuddle, but not too cool
+150% bedwetting odds
Cuteness aura rubs off on you for a while
Ribbon hugs
Clothing will be slowly girly-fied while you sleep
Very recharging sleep
Nightlight!
+150% odds of zoomies the next day
Smells sweet
Sleeping powder ensure good sleep
Both of those may be addictive
Feel protected
Dark can resist (and protect you from) the dark
+150% chance of naughty dreams
Good dreams
Can hypno you to sleep
-3 temporary int per night
Very cozy
Nightlight x2!
+150% chance of waking up huffy
Very cool!
Can use more blankets for extra comfort!
-3 speed and coordination per night