Back numbers of ケツケット (ケツ学)
Back number list of ケツケット (ケツ学). Displays exclusive contents for each plan, such as "無料お試尻プラン", "未公開巨尻画像プラン", by posting month.
![未公開巨尻画像プラン](https://c.fantia.jp/uploads/plan/image/598833/thumb_e32f66ec-fa90-4051-b85d-587641c276f9.jpg)
※ Except for the Japanese yen, the actual settlement amount may vary due to conversion from the reference exchange rate.