Each adventure has 3 kinds of monsters: Boko-Monster, Boko-Magician and Boko-Boss
The higher the level of the Fish, the higher the win rate.
The higher the warrior's Attack (Strength or Intelligence) and Defense (Willpower or Spirit) values, the higher the win rate. A minimum of 60 or higher is recommended, and if it is 86 or higher, it is absolutely excellent.
The higher the warrior's Agility, the higher the probability of avoiding damage.