Guardiola has promised another goal glut following City’s 5-3 win in the first leg, in which they twice came from behind.
The City boss is convinced his side can win the Champions League playing in a cavalier style and says he cannot play any other way.
“Can we win the Champions League in that way? Yes, sure,” said Guardiola.
“It’s the only way I know and it’s going to be another fantastic game.