Perhaps in this fanfiction, there's some sort of magical or chakra - related accident. A strange jutsu goes wrong and creates a baby that has a connection to both Ino and Naruto. They are then forced to figure out how to deal with this new life. Ino, with her knowledge of medical ninjutsu, helps to take care of the baby's health, and Naruto provides protection. Along the way, they form a family - like bond and the story could explore their relationship development.
Sakura would probably be really surprised at first. Since she was once in love with Naruto, it might be a bit of a shock, but she would also be happy for them. Sasuke might be more reserved in his reaction, but he would see Naruto's happiness and respect it. Shikamaru would likely be the one to make some sarcastic comments about how Naruto always manages to find himself in the most unexpected situations, but deep down he would be glad for his friend. Choji would be excited and would probably offer to share his food with the baby all the time.
One possible plot could be that Naruto and Ino's baby has unique powers. Since Naruto has the Nine - Tails' chakra and Ino is from the Yamanaka clan with mind - related abilities. Their baby might inherit a combination of these, like being able to communicate with both people and animals using a form of mind - link. The story could then focus on how they raise the baby in a world that might be a bit scared or intrigued by this new power.
They would become more responsible. Naruto, who was once a bit of a goof - off, would be more serious about providing for the family. Ino, too, would be less focused on her looks and more on taking care of the baby. Their relationship would be more centered around the family unit.
One possible storyline could be that Naruto and Ino start off as friends who gradually realize their deeper feelings for each other. Maybe they go on a mission together and during that time, they face a dangerous situation that makes them see how much they mean to one another. After getting married, they discover they are expecting a baby. Ino would be a very protective mother, using her mind - related jutsu to keep the baby safe even before it's born. Naruto, on the other hand, would be super excited and probably start training early on how to teach the baby ninjutsu.
Well, one possibility could be that Naruto and Ino accidentally end up having a baby in the fanfiction world. Maybe it's due to some kind of magical or unforeseen circumstance. Then the story could focus on how they deal with the new addition to their lives, like Naruto trying to balance his ninja duties with being a father and Ino using her medical and mental skills to take care of the baby.
Sakura would be really happy for them. She has been friends with both Naruto and Ino for a long time. She would probably offer to help Ino during her pregnancy, using her medical skills. Shikamaru might act like he doesn't care much at first, but secretly he would be glad for his friends. He might offer some practical advice about raising a child, like how to deal with the financial aspects or the importance of education. Choji would be excited and would bring over lots of food to make sure Ino and the baby are well - nourished.
In a Naruto and Ino friendship fanfiction, they could bond over their shared experiences in the Hidden Leaf Village. Maybe they start off as just classmates, but as they face various challenges together, like during the Chunin Exams, their friendship deepens. They might support each other's dreams, with Naruto aiming for Hokage and Ino wanting to be a great kunoichi in her family's flower shop business. Their different personalities, Naruto's exuberance and Ino's more headstrong nature, could lead to some interesting interactions and comical moments as they grow closer.
Ino would likely be very concerned. She might immediately try to use her mind - reading skills to figure out what has happened to Naruto. If she can't break the hypnosis right away, she'd probably seek help from her teammates or sensei. Ino is a determined character, so she won't give up easily on saving Naruto.
Naruto might handle it with his usual optimism. He could see it as a new adventure and be open - minded towards getting to know Ino better. Ino, on the other hand, might be a bit more cautious at first. She might be worried about how this will change her life and her relationships with other people.