What if Simba takes Kovu with him Lion king crossover

Sorry for terrible : Storyline; You probably know the beginning from the original movie so: Simba ask nala for taking Kovu with her. So She did. When They are coming home Kion attacks Kovu. Kovu is scared. Simba takes Kion with him and tells him What happend and Why he has take Kovu. The first Night Kovu had nightmares about scar. Next day. Simba talks with kiara about the pridelands (You know This scene from the lion guard ) Later kiara is going outside. She heard something behind her. She scares and falls in to the river. Kovu is watching from above to the down falling kiara. He comes down. He turns around and their is a huge Crocodill behind Kiara. Kovu is on the mainland but kara has to flee further over the river. Simba heard them screaming and try s to help them. Kovu is jumping in the rivier to Save kiara and distract the crocodiles. Kion and nala are running to them to. Kion is so angry But he does not realize what is happ