One common theme is friendship. Their friendship often forms the basis of the story, whether it's a new friendship developing or an existing one being tested. Another theme is adventure. They usually go on some sort of journey or adventure together, facing different obstacles along the way.
One popular leo x usagi fanfiction is 'The Bond Between Them'. It focuses on their unique relationship and the adventures they go through together. It has really well - written characterizations that bring leo and usagi to life in a new and exciting way.
You can find 'rottmnt leo x usagi fanfiction' on fanfiction websites like Archive of Our Own (AO3). It has a large collection of fan - made stories, and you can easily search for this specific pairing.
Some 'rottmnt leo x usagi fanfiction' that are worth checking out include 'The Hidden Connection'. In this story, Leo and Usagi discover a mysterious link between their two worlds that only they can understand. The fanfiction 'The Duo's Destiny' is also quite good. It takes them on a journey where they must fulfill a prophecy together, and along the way, their relationship deepens in a very heartwarming way.
Usagi's friends would be extremely worried. They would immediately start looking for her. They might split up to cover more ground and search different areas where Demando could be hiding her. They would also use their powers to try to sense Usagi's location. For example, if one of them has a power related to sensing emotions, they could try to detect Usagi's fear or distress.
Love and sacrifice is a common theme. Mamoru would sacrifice his time and energy to take care of Usagi. Another theme could be the power of friendship. Their friends would likely come to their aid during this difficult time. Also, the theme of hope. Despite Usagi being sick, there is always hope for her to recover and have a healthy baby.
The plot could involve Usagi's sickness being related to some sort of magic or enemy plot. Since she's pregnant, her powers might be affected. Mamoru, being the loving partner, searches for a cure while also protecting Usagi. There could be a lot of emotional turmoil as Usagi is worried about the baby and Mamoru is torn between finding a solution and being by her side all the time. Eventually, with the help of their friends, they figure out what's wrong and Usagi recovers, ready to give birth to a healthy baby.
Tuxedo Mask could also be in the harem. He has a long - standing relationship with Usagi, and in a harem scenario, his feelings for her could be even more intense, competing with others for her love.
In leo romance novels, Leos are often depicted as confident. They usually take the lead in relationships and are not afraid to show their feelings. For example, they might be the first to confess their love.
Another reason could be an accident. In some fanfictions, the setting might be more of a daily - life scenario with a twist. Perhaps Usagi is distracted while walking and trips over something, resulting in an injury. This can add a touch of realism to the otherwise fantastical world she lives in.