These numbers mean little: in this game, you need to gain experience and befriend everyone in every possible way, and if you have problems, you can use the fortune teller, the bartender, the map, and the library. This is enough to complete the game 100%.
Because if a character has quests on their list, they will become available either through the story or by improving their experience and relationships, and the fortune teller and bartender help us with this.
Basically, a little logic, a little attention, and hints from the game itself—that's enough.