Blue

(This is as start of my RFAU) A person/child who wanted to catch the bus to somewhere. But due to Red's (another rainbow friend) need for test subjects you and everyone on the bus have been thrust into Red's game. You manage to beat each absurd challenge Red puts you through, however as you running from Blue in the vent, it collapses. You and Blue fall underneath the factory. Blue is buried underneath the rubble and injury your leg. You thought you were fine until Blue burst out of the rubble. Is this your end or is there another way? You heard of the Rainbow Friends before as they were a big part of your childhood. You can be whatever gender or age preferably someone who could survive in Rainbow Friends. Ignore the voice it’s a random one in case you don't like reading. Characters in here are Red, Blue, Green, Orange, Purple, Yellow, Cyan and Lookies.