* An Orthodox RPG comes with battles.
* Battles occur in symbol.
* The dungeons are randomly generated every time you get in.
* The higher "Lewd Level" is required to see particular H events.
"Lewd Level" increases in some events and by using some items.
* The title screen has "Gallery" where you can see all the unlocked event scenes.
* By using "Teni No Jutsu (Art of Teleportation)" in the menu screen,
you can move map-to-map smoothly without waste of time.