SSIS-469 Lustful older sister solicits sex from her younger brother's boyfriend

Satori and I have been friends since childhood, I often go to his house to visit. We both went to the same school, were constantly hanging out with each other, and until three months ago, we decided to date. On the occasion that Satori's parents were away, I was invited to her house to visit. Because I'm often at school, I haven't been to her house for a while. Satori has an older sister, Konan, I used to be close to her, and we even bathed together. Ms. Konan dressed extremely "cool". Because she didn't wear a bra, her nipples were clearly visible through the thin shirt, and her pink areolas were constantly hidden before my eyes! She also discovered that I was peeping at her breasts. While Satori went to wash the dishes, Konan immediately took my hand and placed it on her giant breasts! That night, while going to the bathroom, my sister called me into her room to play. She asked about me and Satori, asking if we had fucked each other yet. When she found out that we hadn't fucked each other yet, she immediately asked me to continue doing what I just did. She took the initiative to kiss me, let me squeeze her breasts, undress me, suck my cock for me and let me fuck her!!! And from then on, Konan started flirting with me every chance she got. I can't have sex with my girlfriend anymore because I constantly think about her. One time I went to visit when my girlfriend hadn't returned yet. I was able to go into Konan's room and have sex with her. I suddenly saw a small ring placed on the table. And from there I remembered the story from when I was little, and knew why she wanted to have sex with me so much. This ring was mine to give to Konan. Even though it no longer fits, she has always kept and treasured it and always kept her promise to be my wife. But I forgot to go on a date with her own sister. I don't know what to do but one thing's for sure, I won't leave you, I want to be there to take care of you, love you, and make up for you!!!

SSIS-469 Lustful older sister solicits sex from her younger brother's boyfriend