100% Open Source • GPL v3 license
We believe that if you build something great, you should share it. That’s why Zammad is a fully transparent open-source helpdesk system — with the full feature set, not a watered-down edition.
Full transparency. Complete control. Our entire codebase is open for everyone to inspect, extend, and self-host.
We put our cards on the table and make our work open and accessible to everyone.
A look into the engine room: browse the source code, review it, fork it, or help shape Zammad together with the community.
Your starting point: download Zammad, explore the documentation, and connect with the community in the forum.
The narrative follows a male protagonist who unexpectedly finds himself working as a private tutor for , a shy and sheltered young lady. The story is set in a secluded, intimate environment where the two spend their summer days together.
is a highly interactive adult simulation game developed by The 18th Chikamichi . Known for its detailed Live2D animations and real-time interaction mechanics, the game places players in the role of a private tutor during a pivotal summer.
Version is frequently cited by players as a stable and "completed" milestone in the game's development cycle, addressing several early technical issues while providing the full core story experience. Game Premise and Story
As the "lessons" progress, the relationship between the tutor and the student evolves from academic to deeply personal. The game focuses on the emotional and physical connection that develops as Natsuhi becomes more curious about romance and intimacy. Core Gameplay Features