Back numbers of 黒い箱 (くーら)
Back number list of 黒い箱 (くーら). Displays exclusive contents for each plan, such as "無料プラン", "愛のマリアプラン", by posting month.
![愛のマリアプラン](https://c.fantia.jp/uploads/plan/image/590988/thumb_3dff1884-36e9-4c11-a2f2-d51a9bd0c5fe.jpeg)
※ Except for the Japanese yen, the actual settlement amount may vary due to conversion from the reference exchange rate.