Back numbers of ぼっちアイランド (オセロ)
Back number list of ぼっちアイランド (オセロ). Displays exclusive contents for each plan, such as "無料プラン", "応援してやるぜ!プラン", by posting month.
![応援してやるぜ!プラン](https://c.fantia.jp/uploads/plan/image/549929/thumb_805f4e5f-24c3-44bf-b3cf-9662b5e0e778.jpg)
※ Except for the Japanese yen, the actual settlement amount may vary due to conversion from the reference exchange rate.