First, it is necessary to talk with the characters in order to build a relationship.
The three main forms of stats are: strength, which can be improved by fighting and swimming; charm, which can be improved by winning swim races and having sex, and knowledge, which is obtained through studying.
All three of these attributes will help the player form relationships with the game's characters.
Meanwhile, on the way to Fight Club, the hero encounters Ryuji.
Ryuji wants the protagonist to avoid all of the girls in town, who he feels are rightfully his.
The game is structured into days, with 100 energy points that can be invested into different activities.