Games like E'tude Prologue: Yureugoku Kokoro no Katachi

If you finished E'tude Prologue: Yureugoku Kokoro no Katachi, the closest matches are Birushana: Rising Flower of Genpei, Romantic Holic, Norn9: Act Tune, Double Reaction! Plus and True Fortune. All 6 share its adventure genre and are ranked by how closely their themes and modes overlap.