Translation seems pretty rough this time, there's some untranslated text. The translated parts are pretty good and easy to understand. Please take your time
Probably not a good comic to reference bdsm from. Some of it is safe and some is misleading. Safe proper choking should not leave marks or crushing the trachea. The proper way is to hold the sides of the neck with some pressure. This way it weakens bloodflow and gives a similar feeling without...