Senpai and the Mysterious Dungeon R18 Patch Posted on 2022-10-03 Disqus: Name: Senpai and the Mysterious Dungeon ゲーム名: 先輩と不思議なダンジョン 游戏名称: 前辈与不可思议迷宫 Store Page: Steam R18 Patch: OTAKU Plan (English Version) | OTAKU Plan (Japanese Version) | OTAKU Plan (Chinese Version)