Etranger of The Ruined City

In a fantastical world of floating islands high above the skies, amnesiac girl Tio awakens with no memories and meets Rikill, a lone survivor in a ruined city facing mortal danger. Together, they embark on a perilous adventure to reach the land of angels and rescue a captured ally, forging bonds with diverse companions like beastgirls, elves, succubi, and dragonkin. The narrative explores their growing relationship, encounters with townsfolk, and challenges in puzzle-filled dungeons, blending exploration, combat, and emotional storytelling in a puzzle-style RPG format.