Through shared experiences. For instance, they could participate in a special event in the game world that forces them to trust and depend on each other. This would be a great start to developing their relationship.
Maybe Elizabeth discovers a prophecy about Minato and she becomes determined to protect him at all costs. This could lead to a lot of action - packed scenes as well as some really tender moments between them. For example, when she has to shield him from a powerful enemy attack.
The story of Persona 4 is quite lengthy. It can take a significant amount of time to complete, depending on your playstyle and how much you explore the various side quests and storylines.
The story length in Persona 5 can vary depending on how much side content and exploration you do. Generally, it can take around 80-100 hours to complete the main story and most of the extras.
The Persona 5 story is quite lengthy. A straightforward playthrough of the main plot could take about 70 - 90 hours. However, if you aim to uncover all the secrets and complete every side mission, you might spend well over 100 hours in the game world.
Persona 5's story is really good. It has a deep and complex plot that keeps you hooked from start to finish. The themes and character arcs are masterfully crafted.