A former hero returns from another world - He was supposed to solo conquer a modern dungeon using items he brought back with the power of the goddess, but for some reason he ends up forming a party.

異世界帰りの元勇者 ～女神の力で持ち帰ったアイテムで現代ダンジョンをソロ攻略するはずが何故かパーティーを組んでます～