Their relationship could start off as a caretaker - cared - for situation. Naruto, being used to being alone, might be a bit hesitant at first. But as Rin shows her kindness and concern, he would start to trust her. Eventually, they could become like family, with Naruto seeing her as an older sister or a mother figure.
At first, Naruto might see Rin as just another person trying to help him. But as she gets involved in his daily life, like helping him with his missions prep or patching him up after battles, he would start to rely on her more. Rin, on the other hand, would see Naruto's determination and his big heart, and grow to respect and love him like a younger brother. Over time, their relationship would be based on mutual respect, trust, and love.
At first, it might be a bit rocky. Sasuke is not used to taking care of a baby. But as he spends more time with Naruto, he starts to care deeply. Naruto, as he grows up under Sasuke's care, would look up to Sasuke like a father figure. They would develop a mutual trust and understanding.
Their relationship deepens as Kakashi shows his concern. Naruto starts to see Kakashi as more than just a teacher or mentor. He realizes that Kakashi truly cares about him on a personal level. For example, when Kakashi stays up all night to make sure Naruto's fever goes down, Naruto feels a new level of closeness.
Initially, Tony's relationship with deaged Loki is one of pure obligation. He has to keep Loki safe and figure out how to get him back to normal. However, as he takes care of Loki, he discovers that Loki has a curious and intelligent side even in his deaged form. Loki, for his part, is used to being alone but starts to enjoy Tony's company. They might have some arguments along the way as Loki still has his stubborn streak. But through shared experiences, like facing a common enemy together or just spending time exploring Earth, their relationship evolves into a deep and trusting one.
Their relationship could start as comrades. Naruto, being the friendly and outgoing type, would be open to working with Rin Inuzuka. As they spend more time together on missions, they'd start to respect each other's skills. Then it might develop into a deeper friendship. Naruto's positive attitude could inspire Rin, and Rin's loyalty could make Naruto trust her more.
In these fanfictions, their relationship often develops into a deeper bond. Harry's care for Hermione shows her his true feelings. For example, in some stories, Hermione starts to see Harry in a new light, not just as a friend but as someone she can rely on completely. This newfound trust and closeness can lead to a romantic relationship over time.
In many fanfictions where Sasuke takes care of Sakura and Naruto, their relationships often deepen in unique ways. Sasuke's protective nature towards them can lead to a stronger bond. For Naruto, it might be a sign of Sasuke finally fully accepting their friendship. With Sakura, it could be the start of a more romantic relationship as Sasuke shows his softer side. This development usually involves them facing various challenges together, which in turn, brings them closer.
Their relationship might start with Stiles feeling a sense of responsibility towards Isaac. As he takes care of Isaac more, they become closer friends. Isaac starts to trust Stiles completely.
It deepens their bond. Naruto's care shows Sakura that he truly values her. She starts to see him in a new light, not just as the goofy Naruto but as a reliable and caring person. This can lead to a closer friendship or even the start of romantic feelings on Sakura's part.
Their relationship could start off as a bit rocky. Inuyasha might be a bit impatient with Rin's naivete at first. But as they face challenges together, like fighting off demons or finding their way through a maze - like forest, they start to respect each other. Rin would look up to Inuyasha's strength, and Inuyasha would come to appreciate Rin's kind heart.
It would likely become stronger. Taking care of a baby together requires a lot of cooperation. They would have to rely on each other more, which would deepen their bond. They'd see different sides of each other, like Naruto's gentle side when he rocks the baby to sleep and Sakura's more motherly instincts.