In this fanfiction, Jack's character development could be quite interesting. He could start as an eager recruit, excited to be part of the Black Dragons. As he spends more time with them, he'll encounter different personalities. Some might be kind and help him grow, while others could be manipulative. This will force Jack to become more discerning. He'll also have to learn to stand up for himself more, as the Black Dragons' environment is likely more cut - throat than what he's used to at the dojo. All these experiences will gradually transform Jack into a different, more self - reliant and worldly character.
Perhaps in this fanfiction, Jack's joining the Black Dragons causes a rift in his relationships with his friends at the dojo. His friends might see the Black Dragons as a bad influence, while Jack believes he can change the group from the inside. As he gets deeper into the Black Dragons, he discovers secrets about the group that put him in a dangerous position, and he has to figure out how to handle it while still maintaining his newfound position within the group.
The friends' reactions could be mixed. Some of them might be worried about how this pregnancy will affect Jack and Kim's future in martial arts. They could fear that the couple might have to give up their training or competitions. However, most of their friends would probably come around and be there for them. For example, their Sensei might initially be strict about their training schedule, but then realize that they need some flexibility during this time and adjust the training accordingly to support them.
With the time machine, Jack Spicer might become more adventurous. He's no longer just limited to the present and his immediate goals. He could start to think bigger, about changing the whole course of history for his own benefit. This could lead to him being more confident in his abilities, but also more reckless. He might also develop a sense of responsibility as he realizes the impact his actions in different times can have on his own world. For instance, if he accidentally causes a war in the past, he has to figure out how to stop it from affecting his present.
After the kiss, their relationship could develop in a shy and hesitant way. They might start by stealing glances at each other more often. Then, they could gradually start to hold hands or sit closer during group activities. Small, sweet gestures like Jack bringing Kim her favorite snack or Kim helping Jack with his training could become more frequent.
The kiss could also lead to some challenges. For instance, they might face some jealousy from other characters who had crushes on either Jack or Kim. But through communication and their strong bond, they work through these issues. They become more protective of each other and start to understand each other on a deeper level.
At first, their relationship might be a bit rocky. Loki is used to his own schemes and Jack Frost has his own way of doing things in the winter realm. But as they interact more, they start to see the good in each other. Loki realizes that Jack Frost's cold exterior hides a kind heart, and Jack Frost sees that Loki's mischief is often a cover for his insecurities. They start to share their powers and knowledge. For example, Loki teaches Jack Frost some Asgardian magic, and Jack Frost shows Loki how to control ice in new and interesting ways. This sharing and mutual growth strengthen their relationship over time. They also start to defend each other against any threats or negative opinions from others, which further cements their bond.
One possible challenge could be differences in their families. Maybe their families have different values or expectations, which could put pressure on their relationship.
In the 'kim and jack kickin it love story', perhaps Kim was a shy girl and Jack was a really outgoing guy. Jack first noticed Kim because of her unique smile. He mustered up the courage to talk to her. As they got to know each other, they found they had so many common interests, such as loving the same kind of music and movies. This common ground made their relationship grow deeper and deeper until they realized they were in love.
In some fanfictions, their first kiss might be a spur - of - the - moment thing. For example, they could be in the dojo late at night, just talking about their dreams and fears, and suddenly, there's this magnetic pull between them, and they share their first kiss. It's a very sweet and innocent moment that really captures the essence of their relationship.
One common theme could be friendship. When Jack is hurt, his friends might come to his rescue or support him through the recovery. Another theme could be self - discovery. His injury could lead him to learn more about his own strength and weaknesses.