KSBJ-131 Sachiko, the newlywed niece who tempts her uncle

Film Introduction

My niece Sachiko, whom I hadn't seen in a while, came to visit me. Since her marriage, she had become incredibly attractive. Why did such a Sachiko suddenly come to play? Wondering, I listened to her story and found out that she had no marital life with her husband and was quite dissatisfied with him. I thought she might have come for a change of pace, but that wasn't the case... Sachiko's true purpose was...