Hinata roots for Naruto during his fight with her teammate, Kiba.[3]
Naruto cheers for Hinata in her fight with Neji.[4]
Before his fight against Neji, Naruto tells Hinata that he likes people like her.[5]
Naruto has shown to care for Hinata and worry about her well being in many occasions.[6]
Naruto and Hinata have confessed to each other.
Hinata confesses her feelings to Naruto before getting stabbed by Pain, which caused Naruto to go on rampage.[7]