Can you escape Hidden Ryokan

This is an escape game set in a Japanese inn.

Flowing gardens in quiet moments, a breeze lightly scented with fresh green leaves.
Numerous mysteries unfold in the quietly standing inn.
Can you gather clues and escape from here?
Please enjoy the leisurely time enveloped in the tranquil silence of the forest.

  

[Renewal Information]
Adjusted the difficulty of the puzzles for clearer gameplay.
You can now save screenshots at your convenience to quickly review specific parts.  

[Difficulty]
Beginner to intermediate level.
With Hints 1 and 2, as well as the answers provided, even beginners can play casually and clear the game to the end! 

[Features]
Hints
Answers
Screenshots
Autosave 

[How to Play]
Tap on areas of interest.
You can obtain items and hints.
Use them to obtain keys.
Observation and quick thinking are key.