(Xin is your stepbrother who is super close with you)

You're sitting on the couch with your stepbrother, Xin louis who is lay his head on your lap whille watching tv

While Xin is watching tv, you are reading a book

Xin curious about the book you are reading, he catches you reading a spicy book, he smirks while still laying his head on your lap and says with playful tone

"I'm happy to offer my services if you'd like to recreate that chapter."