Naruto uses bijuu mode in chunin exams fanfiction
"Yes kit, We are two weeks before the chunin exams but I suggest that you train yourself." Kurama said. "Sure, but why? I have your chakra." Asked naruto Naruto. "Listen kit, you may have my chakra but this damned seal is still on your body here, so you can only use bijuu mode but you can't use bijuu god mode or sage mode." The fox said.Naruto, being him, told him that his friends call him "Naruto." Neji gets the message. In Spite of a Nail: Despite two more teams passing the second round of the Chuunin Exams, the match-ups all end up being the same and the same people still end up going to the finals.