Give her the feel of a penis in her mouth even when she's just drinking from a bottle. The Boku-chin ("my cock") makes a great foreplay instrument, not to mention is a whole heap of fun at parties and get-togethers. Slip this unique toy over plastic bottles (e.g. soft drinks) and make refreshing yourself a totally new experience!
It is also a great way to practice pee-play, especially before you try the Golden Shower treatment with your partner for real.
The Boku-chin Cock Head Bottle Cap features: