Space Rescue Rocket 1.1

A Space rocket for rescue mission.
Scientist or adventurer who may quest the black hole, but sometimes forgot to escape form the heavy gravity.
So my idea is to design a rescue rocket to save the adventurer back.
The rocket setups 5 space-fluctuations engines.
To reduce the gravity and locally create an even-gravity vector then slowly swing back from the black hole.
The Green Ball is a eject lifeguard for the last chance.