Okay, so far, progress since the begining of 2016 are quite satisfying.
* Time System ImplementedThe Day and Night Cycle has been implemented in the game, the source code will be available when the technical demo will be released.
It include a 7 days system so side quests and some events will be dispatched in the week.

The Picture above show the current state of the HUD, which now only miss the Minimap System.
* Playable OcarinaThe second most awesome feature added is the fully playable Ocarina, which I already talked about in the first page, but got heavily reworked and is ultra close to the Ocarina item like in Ocarina of Time. It include a instrument sound pointer so when learning a song, the teacher will have it's proper sound (demo in video bellow)
Oh god these arrays and for loop was a nightmare... It will also be released with the technical demo.
Before it's release, you can see how it works in game here.
https://www.youtube.com/watch?v=MkDSaMnAuDc