Fanfiction about Natsu and Lisanna being pregnant: What could be the plot?

One possible plot idea could be that they face challenges in their pregnancy journey. Maybe Lisanna has a difficult time physically due to the magical nature of their world affecting her body. Natsu, on the other hand, tries his best to support her but also has to deal with his own guild duties. Another idea is that their unborn child shows signs of having extremely powerful magic even before birth, which causes some concern among the guild members as they worry about potential threats that might be attracted to such power.

A plot could be that Natsu and Lisanna have been longing for a baby. They go through a magical ritual in their guild to increase their chances of having a child. Once Lisanna becomes pregnant, the whole guild gets involved. Everyone is excited and offers their help. Natsu becomes super protective of Lisanna and the unborn baby. There could be a sub - plot where an enemy tries to target Lisanna because of the powerful baby she is carrying, and Natsu has to fight to keep them safe.

One possible plot twist could be that the pregnancy is a result of some magical interference. Maybe a spell gone wrong was meant for someone else but affected them instead. This could lead to a whole adventure of trying to find a way to reverse it or deal with the unexpected situation.

Well, perhaps in the fanfiction, Natsu and Lisanna discover they're having a baby unexpectedly. They then have to adjust their lives as members of Fairy Tail. Lisanna might worry about how her pregnancy will affect her ability to go on missions. Natsu, on the other hand, vows to be the best father and to keep his family safe from any threats that may come their way, be it from dark guilds or other magical creatures.

Lisanna might face a lot of backlash from the guild. Her friends could be disappointed in her and might not trust her as much. She could lose her standing in the guild and have to work hard to regain people's respect.

Perhaps a plot twist could be that Lucy discovers she's pregnant but Natsu has lost his memory. He doesn't remember their relationship and is confused by the news. This would create a lot of emotional turmoil for Lucy as she tries to make Natsu remember while also dealing with the physical and mental changes of pregnancy.

The plot could involve the entire Fairy Tail guild being involved in their pregnancy journey. For example, Levy could be helping Mirajane with researching about any magical implications of a half - dragon (assuming Natsu's dragon side has an impact) and half - demon (Mirajane's side) baby. Erza might be training Natsu to be more responsible and gentle. And as the due date approaches, the guild could be preparing a grand celebration for the new arrival while also ensuring the safety of Mirajane and the unborn child from any potential threats.

They would become closer. The shared experience of expecting a child would bring them a new level of intimacy. Natsu would be more protective of Lisanna.

One possible plot could be that they discover the pregnancy and then face challenges together. Maybe they have to deal with the reactions of their friends in the guild, some being happy and supportive while others might be worried about how it will affect their adventuring lives.

One plot idea could be that Natsu has to deal with the physical and emotional changes of pregnancy while still trying to be part of his usual adventures. Maybe his friends are super protective of him now.