Naruto got betrayed by Hinata, she was having an affair with Shino. Unexpectedly he would've expected Kiba but no it was Shino. He wants nothing more than revenge but that wasn't his style. Shikamaru knew what the blond was going through so he dedicated himself to making the blond smile again. By any means necessary.

Naruto has a chakra defect, he can only access it by channeling it through objects which leads him to be a Kenjutsu master and a Seal master. He had a high IQ and decided to put himself in the TI department at the tender age of 6 thanks to his Jiji. Now he spends his time decoding messages and creating new tactics for communication between shinobi. Shikamaru through Tsunade the Godaime met Naruto after a mission provided coded information to be decoded. What happens when these two meet? No Tailed Beast No Uchiha Massacre P.S- I don't own Naruto