knbk-shibari: Ropes and Picture by http://knbk-shibari.tumblr.com

knbk-shibari: Ropes and Picture by http://knbk-shibari.tumblr.com

tags: 緊縛 (Bondage) 羞恥（humiliation） 服従（Submission),

from: https://haruka-staff.tumblr.com/post/152494769080