He Buys You Something Naughty

Harry: He purchases a pair of black lace, crotchless panties for those times when you just have to have a quickie in the bathroom.

Liam: He buys a stripper pole for the bedroom, which he finds out benefits him more than you.

Niall: He purchases a set of edible body paint he loves smearing across your body as much as you love smearing against his naked body. 

Louis: A mirror, above the bed. You didn’t think it would be sexy at all, that is until you had sex under it for the first time.

Zayn: Handcuffs, and not that fuzzy shit. Real, legitimate handcuffs for your encounters with ‘the law.’