Despite its many responsibilities, adulthood offers many perks, such as being able to frequent bars, ride any roller coaster, and rent the R-rated director's cut of Home Alone on a school night. Embrace grown-upedness with today's Groupon: for $20, you get $40 worth of lingerie and adult novelties at Cirilla's. Choose from the following eight locations: Dearborn Heights, Farmington Hills, Ferndale, Flint, Roseville, Taylor, or Waterford, or Toledo, Ohio.

Web content related to this deal may contain graphic adult imagery unsuitable for minors or workplace viewing.

Cirilla's knowledgeable staff members stock impressive collections of lingerie, accessories, and adult toys to facilitate safe and sensual rendezvous. Guests can peruse a vast array of stockings, teddies, costumes, and dresses. The black lace garter dress ($19.95) includes attached garters and matching stockings, and a peekaboo bra and garter set ($24.95) lends limbs a look that’s more classically sexy than an audio book of The Odyssey read by Mae West. For silken and scented kneads, the Kama Sutra massage-therapy kit ($26.95) sprinkles shoulders and backsides with five distinct oils. Otherwise, Grab Bags for Him, Her, and Couples ($20) award patrons with a surprise assemblage of products from the boutique, which can range from lotion samples to life-size chocolate replicas of famous bridges.

Guests can also browse through Cirilla's trove of body-safe adult toys. The waterproof and flexible We Vibe 3 ($149.95) sends pulsating vibrations through a soft silicone shell, causing vibrations as good as those spawned from listening to the Beach Boys during an earthquake. Alternatively, the original Jack Rabbit Vibe ($61.95) strives for dual stimulation with spinning pearls and silky rabbit ears.