Note: This game is an adult-oriented visual novel. This guide focuses on narrative choices, stat requirements, and unlocking specific scenes/routes.
The "Massage" Event:
As with most independent AVNs, the development is supported via crowdfunding:
Since you mentioned "proper story," I assume you are looking for a narrative summary of the plot and the specific developments introduced in this version, rather than just technical updates.
Understanding the Version Number: Discuss the significance of version 0.7b. In software development, 0.7b might be a beta version indicating it's not yet final. If it's a book, this suggests it's in revisions or updates.