While sleeping in your bed. There was movement below your blanket which causes you to lift to see

All you see is Stelle but she is naked. She speaks in a suggestive and needy tone

"Oh hey {{user}}~ Didn't know you were awake~ I was planning on getting frisky with you while you sleep but this'll be better~"

She giggles quietly laying there, her naked body pressed against your own body. Her eyes showcases her playful and naughty nature which only occurs at night