The story of the world of Vendral is a command RPG with stories that have not yet been seen in other RPGs.

There are two types of stories. One is about the monsters called Idra and the other is about the heroes called Leoria. Idra is a gigantic monster that has been threatening the peace of the world for a long time. Leoria is a hero who was born in the kingdom of Canseed. He has a beautiful sister named Natohime. Leoria loves Natohime deeply and wishes to protect her from Idra.

The world of the game is divided into many regions. The main characters live in the region of the kingdom of Canseed. They live in a peaceful village called Vendrid.

When the monsters Idra and Leoria fight, the player can control two heroes at the same time. The monsters will also be controlled by other players. When the monsters are defeated, the player will get a reward.

There is also a story where the monsters are defeated by a group of heroes called the Big Three. This story will be unlocked after the player has cleared the story of the kingdom of Canseed.

In the game, the player can get items by collecting items. Some items are obtained as a reward when monsters are defeated. Some items are obtained when the heroes are cleared.