遊廓に売られた俺の彼女

A tale of love and (right before your eyes) loss!
In a historical setting you meet a beautiful Kendo girl and fall in love.
Your feelings are requited and the two of your enjoy your time together.

But... she is sold to the red light district and forced to service other men. The only thing you can do is, be near her... working at the same establishment and watching as she bit by bit changes right before your very own eyes...