IESP-674 I Fell in Love with My Older Sister-in-Law: Natsuki Takeuchi, Lesbian Debut

Natsuki admired Natsu, who had married her older brother, as if she were her real sister, and whenever she had free time, she would visit her brother and his wife at their home. One day, while comforting Natsuki after she broke up with her boyfriend and was feeling heartbroken, Natsu impulsively kissed her. Natsu then confessed that she was a lesbian who could only love women, and that her marriage to Natsuki’s brother was a cover. She goes on to draw Natsuki into a forbidden world. What will become of Natsuki’s fate…