The story can start when Gohan blast cell which make a portal that take Gohan into the ninja verse . After waking up my a coma he became naruto friend and so on. But as story goes on bad things start happening like dbz villians pop up, people being possessed, the Broken friendships and mastermind behind all this. The pairing I want is Gohan x Hinata x Temari. Others girls can be added just please don't add Sakura . The reason for Hinata is that they are both shy , caring people and would cut together. As for Temari she is like videl and only 1 person has thought about putting her with Gohan.
liThe second story can be simpler to the story hybrid of hidden leaf.