In the sequel manga , they are shown repowered and in charge of protecting Japan after the original Jetman 's powers have faded over time .
They eventually give the Birdonic energies to the Jetmen in order to restore their powers .
In the sequel manga , they are shown repowered and in charge of protecting Japan after the original Jetmen 's powers have faded over time .
They eventually give the Birdonic energies to the Jetmen in order to restore their powers .