Mystery: Gravity

Mystery Overview.
Gravity is a very easy mystery, as you don't need to travel far to finish this mystery.

Tutorial.
To begin the mission, go to the back of the Big Science Building where you will find the code 4321 for the fire escape lift.Then, go to the front and find the place with the code-pad. Then, type in 4321. The gate to the left of it should open, where you will find a flight of stairs. Climb the stairs to the roof. Then, talk to Dr.Joseph where he will tell you Connors has stolen his anti-gravity gun. Jump across the spinning and floating platforms the a building beside the Big Science Building and head through a hole. After a brief discussion, Connors will tell you to watch out and you will be teleported to a box in the air. Dr.Josephs will then tell you to tell Dr.Fereeman that there's a new man of science in town, after, the mystery will be completed.

Trivia
The one used says the following messsage: Hey there detective. I'm gonna let you out of this one, because I need you to deliver a message for me. Please tell Dr.Feereman that there's a new man of science in town. Tell him to be ready. He's in the name free-science instute.
 * This Anti-Gravity gun may or may not be a refrence to Gmod's anti-gravity gun.
 * The Big Science Building and Name-Free Science Instutue are across from each other.
 * This also may be a coincidence, but the Ballon Rental shop is located left of the Big Science Building, and it appears Connors has also put his mark on that building.
 * The code for the fire lift is written by Connors, as you can see by Dr.Joseph's message back to Connor.
 * Connors said he was scrubbing a wall, therefore he might have been erasing the code.
 * Before there was a diffrent ending where Connors actually stole the anti-gravity gun and Dr.Josephs wasn't bad.
 * There are 2 diffrent radio messages, 1 is used and 1 is unused.

The unused one says the following: How's it feel detective? You can't get out of this one.I'm sure i'll see you around... Eventually!