[PFAS-032] Reiwa The Swap Couple Exchange Married Woman Sister Swapping Alliance

- Midwinter, a younger sister who received a proposal to exchange partners from her sexually unbridled older sister, Saki. She said that her frustration was on her face, and that the best way to get rid of it was to swap partners. Certainly, as my sister pointed out, Midwinter and her husband are not doing well. The cause is that the husband's man himself is not doing well. Although I was confused, when I told my husband about my sister's proposal, my husband surprisingly said that it was not bad. Although I was worried, I decided to take my sister's suggestion ...