Love Prison: The Sadistic Knight and the Indecent Vow, Vol. 4

Akeno, the man responsible for the curse on the Takanashi family, captured Yui and plans to make her his! How will this romance between human and guardian beast end up?! It's finally come time to have a showdown with Akeno, the man who is responsible for everything! Yui's finally realized how she feels about Natsu... but how will their romance end up?! This is the raging conclusion to this modern fantasy!