Biorhythm (Sakura)

Operation by graphical button.

Draw colored biorhythm curve, and colored week days.

Set view date(VIEW ERA).

Set birthday(BIRTH ERA) that be able to set 5 different birthday memory.

Change birthday memory by operation drag on the graphical knob.

Each operation with sound effect. Set to change volume, and mute.

Display days of age.(not years old)