구성학

In addition to the basic combinations of Month-Year, Year-Month, Hour-Day, and Day-Hour in Guseonghak, you can view all combinations including Year-Day, Year-Hour, Month-Day, Month-Hour, Day-Year, Hour-Year, Day-Month, and October. Touching the Lifetime Chart button displays your age; since it is a toggle function, clicking it again will make it disappear. You can zoom in using the full-screen pinch-zoom function.

By default, options for Tokyo Time, Standard Time, Night Hour, and Morning Hour are available.

In the future, we plan to add basic learning content to help beginners study effectively.