The game has been updated to v2.0 yesterday with many QoL changes. Change list for 2.0:
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Additionally, a DLC for the game is in the works that will add three new heroines each with their own scenes.
(I'm unsure for this one, but it might add new scenes for this existing girls..?)
DLSite notice link for the DLC. The page also has sample Hscenes for each new heroine if you're interested in seeing them. Estimated release is around January 2022.
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