The 28-year-old, who joined the Nerazzurri from Lazio in January, has revealed that he is enjoying life at the San Siro.
"I think that Inter are one of the best clubs in the world," he told Inter Channel. "I'm glad I came here.
"For me, this is like living a dream. I have found a united group here. I was surprised by the spirit and togetherness with the likes of [Diego] Milito, [Javier] Zanetti, [Esteban] Cambiasso and [Walter] Samuel.
"I think this team can win something important, that's why I chose to come here. I think the fans can have great satisfaction. We have a great team and a great coach."
Hernanes has won 23 caps for the Brazilian national side, scoring twice in the process.