You see, Japanese bondage isn't as simple as you think of it. Kinbaku-bi (緊縛美) literally means "the beauty of tight binding" is a style of bondage which involves tying a person up using simple yet visually intricate patterns, usually with several pieces of thin rope.
You continue to read and see the girl tying the boy up while uncontrollably blushing and stomping on his dick. While the boy is blushing of embarrassment (or pleasure), as she continues to tie him up with even more ropes. And you think what the fuck is going on and why am I reading this?
Well, let me tell you that it's all about those A E S T H E T I C S. The aesthetics of the bound person's position is important: in particular, Japanese bondage is distinguished by its use of specific katas (forms) and aesthetic rules. Sometimes, asymmetric and often intentionally uncomfortable positions are employed. In particular, Japanese bondage is very much about the way the rope is applied and the pleasure is more in the journey than the destination. In this way the rope becomes an extension of the nawashi's hands and is used to communicate.
Tsumi to Kai is about that genuine art, it's about that technique and its versatility, about that beauty and your hidden sinful pleasures. It's not your average kinky ecchi fetish manga, no. It's a gem that you will be glad you found. Believe me.
Enjoy the reading and have a nice day.
