Perhaps the boy and the alien find a mysterious object. They start to investigate it together and find out that it holds the key to an ancient power. They then have to protect this object from a group of villains who also want to use it for their own evil purposes.
Well, he might use the alien technology to enhance his jutsu. For example, if the alien tech has some kind of energy - amplification device, Naruto could use it to make his Rasengan even more powerful. He could also use the alien tech to communicate with other worlds and gain new allies or knowledge about different forms of chakra or power sources.
Well, he could start breathing fire uncontrollably and accidentally set the Titans' tower on fire. Then he'd have to figure out how to put it out while still in dragon form.
In a short story where you kiss a boy, it could lead to a whole exploration of their relationship. The kiss might be the start of them realizing their true feelings for each other. They could start spending more time together, going on walks and talking about their dreams and fears. This one little kiss could be the catalyst for a beautiful friendship or a romantic relationship to develop. For example, they might start sharing secrets they've never told anyone before, and slowly build a deeper connection that goes beyond the physical act of the kiss.
In the fanfiction, the alien could be from a dying planet. The boy helps the alien to repair its spaceship so it can return home. However, during their time together, they create memories that make it hard for both of them to part ways. So, in the end, the boy might even consider going with the alien to its home planet.
One possibility is that the family will mobilize all their resources to find him. In the Blue Bloods world, they have connections in the police force and other areas. They might start by retracing Jamie's last known steps. Maybe he was lured away by someone with a vendetta against the family. The kidnapper could be using Jamie as a pawn to get to the Reagans, perhaps for some past case they were involved in.
It could be that the kiss is just the beginning of a long and complicated relationship. They might have misunderstandings at first. For example, Starfire's different way of expressing emotions might confuse Beast Boy. But as time goes on, they learn to communicate better. They could also start to share their dreams and fears with each other. This would make their relationship deeper and more meaningful.
One possible outcome could be that the boy is initially very confused. He might not fully understand what it means to be a shemale. However, if he is brought up in an open - minded family, he could start to learn about acceptance and diversity. Maybe he would gradually become friends with the neighbor and through their interactions, break down some of his own prejudices.
Well, he could be rescued by his friends. Maybe Raven uses her magic to track him down and then the team like Cyborg and Starfire fight off the captors.
Well, it depends on Lena's character. If she is a very trusting person, she may accept Kara's alien identity quite easily. Maybe she would even help Kara keep her secret from others. But if Lena has been through some bad experiences with secrets in the past, it could cause a rift between them. She might worry that Kara has been using her powers or alien nature to deceive her all this time.
In this fanfiction scenario, Naruto confronting Sakura in his arm could lead to a moment of self - discovery for Sakura. She might realize how much Naruto has grown and changed, and that she has been misjudging him all along. This could be the start of a new chapter in their relationship, where Sakura starts to see Naruto in a new light and they become closer as friends or even something more.