Self-Bondage: All Tied Up with My Own Rope (2013)

Yuria discovered the pleasure of tying herself up in her university days, and resumes the pursuit in order to relieve work stress. She starts a blog to describe the sensation of rope on her skin, and becomes acquainted with a cross-dressing bondage aficionado. Eventually, she grows bolder in practicing her hobby, and begins to wear bindings under her suit while at work.