A possible plot could be that an alien parasite enters a human host. At first, the host is terrified and tries to fight it off. But as time passes, the parasite starts to understand the host's emotions and the host begins to realize that the parasite has its own consciousness. They gradually form a bond and fall in love. For example, they might start to protect each other from other threats, both from within the human world and from the alien parasite's original species.
In an alien parasite love story, the plot could start with the parasite being a part of a group that invades Earth. But this particular parasite gets separated from the group and finds shelter in a human. The human initially hates the parasite but then realizes that the parasite is not like the others. The parasite also starts to care for the human in a way that is more than just survival. They might communicate through thoughts and share experiences. Their love could then be a symbol of hope for coexistence between the two species, and they might try to convince both humans and the alien parasites' kind to accept their relationship.
Well, perhaps the alien parasite is sent to Earth on a mission, but it ends up in the wrong host. Instead of killing the host as it was supposed to, it finds itself intrigued by the host's unique qualities. The host, in turn, discovers that the parasite has the ability to enhance their senses. As they interact more, they develop feelings for each other. Their love story then becomes a fight against the alien species that sent the parasite, as they want to be together without interference.
One movie that could potentially fit this theme is 'Life'. It involves an alien life form that has a rather complex and somewhat parasitic relationship with the human characters, though the 'love' aspect is more in the sense of the struggle and connection between the two species. Another could be 'Slither' which has a parasitic alien entity that takes over a small town. There are some underlying themes that could be related to a strange form of 'love' in the way the aliens interact with their hosts.
Well, different ways of reproduction can be a big issue. If aliens reproduce in a way that is completely alien (pun intended) to humans, it can be a stumbling block for a relationship. Then there's the matter of lifespan. If one has a much shorter or much longer lifespan than the other, it can create a lot of heartache. And of course, there are technological challenges. If the alien's technology is so advanced that it makes the human feel inferior or vice versa, it can lead to power imbalances and insecurities in the relationship.
A third possible plot is a love that develops in a military hospital. One could be a nurse and the other a wounded soldier. The nurse takes care of the soldier, and over time, they fall in love. However, they are aware that once the soldier recovers, he will be sent back to the front line, and they will be separated. So they have to cherish the limited time they have together and hope for a future reunion.
One challenge could be communication. Since they are likely to be from different species with different ways of expressing themselves, it would be hard to fully understand each other's feelings.
One plot could be that they meet on day 1, have an instant connection. Day 2, they start exploring each other's hobbies. Day 3, they face a small misunderstanding but resolve it quickly. Day 4, they introduce each other to their closest friends. Day 5, they make a promise to always be there for each other.
One possible plot is that two childhood friends reunite on the dunes after many years. They used to play on the dunes when they were kids and now they rediscover their feelings for each other. Another plot could be a love triangle where two men fall in love with a woman who lives near the dunes. They compete for her love while also dealing with the challenges of the dune environment.
A plot might be that a couple in a small town has a very simple and happy love. They work together in a local store. But then a big city opportunity comes for one of them. They have to decide whether to stay together or pursue their individual dreams. If they choose to pursue their dreams separately, their love may fade. But if they find a way to support each other's dreams while staying together, it can be a beautiful continuation of their love story.
The plot could be that they are colleagues who are forced to work together on a project for 14 days. At first, they don't get along well. But as they spend more time together on the project, they start to see each other's good sides. Day by day, they develop feelings for each other until on the 14th day, they confess their love.
A possible plot is that a couple who used to live near the skyscraper as children but were separated when one family moved away. Years later, they both end up working in the skyscraper and recognize each other. Their childhood memories are rekindled, and love is reborn. They often have lunch on the rooftop terrace, looking out at the city that has changed but their love remains the same. It's like the skyscraper has been a silent witness to their journey from childhood to love.
In 'A Dinner Love Story', perhaps there is a person who is always alone at dinner. One day, someone new joins their table at a restaurant. They start talking and discover that they are both foodies. As they explore different courses during the dinner, they also explore their feelings for each other and fall in love. Also, it could be about a blind date dinner where both parties are initially hesitant but as the dinner progresses, they see the potential for love in each other.