Alice to Marisa to Inakunatta Shanghai Ningyou

When a mysterious Shanghai doll vanishes without a trace, Marisa and Alice find themselves embarking on a frantic search across the mystical landscape of Gensokyo. The duo must navigate the supernatural realm's hidden corners and encounter its various inhabitants as they pursue clues about the doll's disappearance. Their investigation becomes a sprawling adventure through a world where magic and danger lurk around every corner, forcing the two companions to work together to uncover the truth behind the artifact's mysterious vanishing.