轻松，性感的束缚与绳子，脖子，磁带和更多

The novel Fifty Shades of Grey mentions several types of bondage. Danarama demonstrates how to use these bondage implements and go beyond what is covered in the book and tie your partner quickly, safely and effectively using a variety of implements, including rope, a necktie, leather cuffs, various types of tape, cable ties, ball gags, and even your partner's own T-shirt.