Unity could also be a theme. Despite the differences represented by the four colors, they come together to form a complete love story. It's like the different elements in a relationship - passion, loyalty, friendship, and growth - all combine to create a harmonious and fulfilling love experience.
One possible theme could be acceptance. The girl has to accept her color blindness and find ways to live with it.
The title implies that love is the binding factor. So possible themes could be the different forms of love, like self - love which might be shown as a character learning to love themselves before loving others in one of the stories. Another could be unrequited love and how characters deal with it in the four stories. And of course, the idea of love as a unifying force between different individuals or groups could also be a theme.
The 'four color love story' might be a very unique and perhaps a local or personal creation. Maybe it involves four characters each associated with a color and their intertwined love lives. For example, if it's a story about a painter, the four colors could be the ones he uses to paint his lovers, each color signifying a different emotion and relationship he has with them. Without more context, it's difficult to give a more detailed account.
One of the main themes is the power of love against all odds. In the context of a gay love story within 'The Color Purple', it shows how love can be a source of strength and self - discovery for the characters involved. It also touches on themes of acceptance, as the characters have to deal with a society that may not be fully accepting of their relationship.
One possible theme could be hope. If the four days are a break from difficult times, it shows that there's always hope for better days.
It could be a theme of exploration if the game has 64 different areas to discover.
A third theme might be the pursuit of dreams. If one or both of the lovers had big dreams, like traveling the world or becoming an artist, their love would be intertwined with their individual pursuits. They might have to choose between love and their dreams or find a way to make both work in the context of their relationship.
One possible theme could be sacrifice. In 1941, during the war, lovers might have to sacrifice their time together, or one might sacrifice their safety for the other. Another theme could be hope. Despite the dark times of war, their love could be a source of hope for a better future.
One possible theme could be nostalgia. Since it's related to 1989, it might evoke a sense of longing for the past, especially for the time when the love story took place.
In a 2023 love story, the theme of second chances might be present. Maybe someone had a bad breakup in the past and in 2023, they meet someone new who gives them a chance to love again. Technology can also be a theme. People might have met through a dating app in 2023 and their relationship developed from there. And of course, the theme of family could be there. A couple in 2023 might be building a relationship with an eye towards starting a family in the future, so they are learning to support and care for each other like a family unit.